animal attacks shark attacks gsaf

This is a row index running from 0 to 6461 with 6462 unique values and no nulls, matching the row count exactly. Mean and median both equal 3230.5 with zero skew, confirming a perfectly uniform sequential counter rather than a meaningful feature. Treatment: drop before modelling; it carries no signal. high · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

6,462

min

0

max

6,461

mean

3230

median

3230

std

1866

q1

1615

q3

4846

iqr

3230

skew

0

kurtosis

-1.2

n_outliers

0

outlier_rate

0

zero_rate

0.0001548

Almost certainly a case identifier: 6442 unique values across 6462 rows (near_unique), virtually all single tokens (one_word_rate 0.999) of 6-18 chars, and the top repeats look like dates (e.g., '2019.10.08', '2014.08.02'), suggesting the IDs encode an event date. 18 duplicates and 2 nulls exist but are negligible. The 74.8% allcaps rate hints some IDs carry letter suffixes (e.g., '2012.09.02.B') while others are pure numeric dates. Treatment: Use as a primary key for joins; do not feature-engineer, but consider parsing the leading date for a timestamp column. high · anthropic:claude-opus-4-7

n

6,462

nulls

2 (0.0%)

unique

6,442

len_min

6

len_max

18

len_mean

10.63

len_median

10

len_p95

12

word_mean

1.001

word_median

1

n_empty

0

n_duplicates

18

duplicate_rate

0.002786

vocab_size

6,445

readability_flesch_mean

121.2

emoji_rate

0

url_rate

0

one_word_rate

0.9992

allcaps_rate

0.748

boilerplate_rate

0

This is a free-text Date field rather than a parsed timestamp: 87% of values are a single word and the top entries are bare years like '1957' (11) and '1942' (9), alongside non-date tokens such as 'No date' (6) and 'Before 1958' (6). The vocabulary is wide (5,496 unique words across 6,462 rows) and the most frequent word is 'reported' (559), pointing to qualifiers like 'reported before' or 'ca.' that prevent direct date parsing. Duplicate rate is 14% and nulls are negligible (0.0002), but formats are heterogeneous (e.g., '05-Oct-2003'). Treatment: Parse to year with regex, bucketing qualifiers ('ca.', 'before', 'no date') into a separate precision flag. high · anthropic:claude-opus-4-7

n

6,462

nulls

1 (0.0%)

unique

5,552

len_min

4

len_max

64

len_mean

11.43

len_median

11

len_p95

20

word_mean

1.155

word_median

1

n_empty

0

n_duplicates

909

duplicate_rate

0.1407

vocab_size

5,496

readability_flesch_mean

89.93

emoji_rate

0

url_rate

0

one_word_rate

0.8728

allcaps_rate

0.05092

boilerplate_rate

0

This is a Year column, presumably a release or publication year, with 252 unique values across 6462 rows and almost no nulls (0.05%). The distribution is centered around a median of 1980 with IQR 1943-2006, but extreme outliers stretch the range from 0 to 3019, producing severe negative skew (-6.55) and kurtosis 42.5. About 1.9% of rows are zeros and 4.1% are flagged as outliers, suggesting sentinel values and data-entry errors rather than real years. Treatment: Clip to a plausible year range (e.g. drop zeros and values >current year) before use. high · anthropic:claude-opus-4-7

n

6,462

nulls

3 (0.0%)

unique

252

min

0

max

3,019

mean

1930

median

1,980

std

278.3

q1

1,943

q3

2,006

iqr

63

skew

-6.554

kurtosis

42.54

n_outliers

266

outlier_rate

0.04118

zero_rate

0.01935

Categorical classification of incident type, dominated by 'Unprovoked' at 73% of 6462 rows across 12 distinct values. The long tail reveals redundant labels that look like data-entry drift: 'Watercraft', 'Boat', and 'Boating' are likely the same concept split three ways, and 'Questionable'/'Unconfirmed'/'Unverified' similarly overlap. Null rate is negligible at 0.08%. Treatment: Consolidate synonymous categories (Boat/Boating/Watercraft; Unconfirmed/Unverified/Questionable) before use as a target or feature. high · anthropic:claude-opus-4-7

n

6,462

nulls

5 (0.1%)

unique

12

top_value

Unprovoked

top_rate

0.7304

cardinality

12

entropy

1.457

entropy_ratio

0.4064

Country code for each record across 205 distinct values, written in uppercase strings. The distribution is heavily Anglosphere-skewed: USA alone accounts for 36.0% of rows (2310), with Australia (1374) and South Africa (585) filling out the top three, and entropy ratio sits at 0.51 indicating concentration well below uniform. Nulls are negligible at 0.79%. Treatment: Group long tail into 'Other' and one-hot or target-encode before modelling. high · anthropic:claude-opus-4-7

n

6,462

nulls

51 (0.8%)

unique

205

top_value

USA

top_rate

0.3603

cardinality

205

entropy

3.909

entropy_ratio

0.509

Geographic area name (state/province), with 810 distinct values across 6462 rows and a 7.16% null rate. Florida dominates at 17.94% of non-null entries, followed by Australian states, Hawaii, California, and South African provinces — suggesting this tracks shark-attack or surf-related locations skewed toward coastal regions. Entropy ratio of 0.64 plus the long_tail alert confirms a heavy head with many rare areas. Treatment: Group rare areas into 'Other' or target-encode before modelling. high · anthropic:claude-opus-4-7

n

6,462

nulls

463 (7.2%)

unique

810

top_value

Florida

top_rate

0.1794

cardinality

810

entropy

6.163

entropy_ratio

0.6379

Free-text geographic descriptors, mostly US coastal place names in 'City, County' form — 'New Smyrna Beach, Volusia County' alone appears 181 times and the words 'county' (1532) and 'beach' (1144) dominate. Values are short (mean 22.75 chars, 3.54 words) but messy: 4148 uniques across 6462 rows with a 29.9% duplicate rate and 8.43% nulls. Language detection flags non-English entries (es 79, pt 65, fr 66, it 58, de 61) suggesting some international shark-attack locations mixed in, though detection on short strings can be noisy. Treatment: Normalize and geocode to lat/lon or parse into separate city/region/country fields before any spatial analysis. high · anthropic:claude-opus-4-7

n

6,462

nulls

545 (8.4%)

unique

4,148

len_min

3

len_max

119

len_mean

22.75

len_median

21

len_p95

47

word_mean

3.54

word_median

3

n_empty

0

n_duplicates

1,769

duplicate_rate

0.299

vocab_size

4,483

readability_flesch_mean

53.4

emoji_rate

0

url_rate

0

one_word_rate

0.1486

allcaps_rate

0.000507

boilerplate_rate

0

Short free-text describing what the victim was doing, dominated by single-word water activities — Surfing (1025), Swimming (932), and Fishing (459) lead the 1516 distinct values. 62.9% of entries are one word and the median length is 8 characters / 1 word, but a long tail stretches to 254 characters, so a minority carry narrative detail. Duplication is heavy (74.3%) and 8.5% are null, indicating this behaves more like a messy categorical than true free text. Treatment: Normalize case and collapse synonyms, then treat as a categorical with a long-tail 'other' bucket. high · anthropic:claude-opus-4-7

n

6,462

nulls

552 (8.5%)

unique

1,516

len_min

1

len_max

254

len_mean

16.21

len_median

8

len_p95

49

word_mean

2.497

word_median

1

n_empty

0

n_duplicates

4,394

duplicate_rate

0.7435

vocab_size

2,244

readability_flesch_mean

39.56

emoji_rate

0

url_rate

0

one_word_rate

0.6289

allcaps_rate

0.0005076

boilerplate_rate

0

Despite the header, this 'Name' column is a messy mix of actual personal names (john, william, james) and generic descriptors of victims/occupants ('male' appears 579 times, 'female' 106, plus 'boy', 'child', 'sailor', 'Anonymous'). Median length is 13 chars / 2 words, but values run up to 221 chars and include phrases like '2 males' and 'occupants:' constructions, suggesting free-text incident annotations rather than clean names. Duplicate rate is 14.5% and null rate 3.3%, so it cannot be treated as an identifier. Treatment: Normalize and parse: split out generic descriptors ('male'/'female'/'child') into a separate category feature before any name-level analysis. high · anthropic:claude-opus-4-7

n

6,462

nulls

215 (3.3%)

unique

5,339

len_min

1

len_max

221

len_mean

14.83

len_median

13

len_p95

35

word_mean

2.453

word_median

2

n_empty

0

n_duplicates

908

duplicate_rate

0.1453

vocab_size

6,536

readability_flesch_mean

51.73

emoji_rate

0

url_rate

0

one_word_rate

0.1657

allcaps_rate

0.006883

boilerplate_rate

0

An unnamed trailing column holding a binary M/F flag, almost certainly a stray gender field bled in from a misaligned import. It is 99.57% null with only 28 populated rows (24 M, 4 F), making it unusable as-is. Treatment: Drop the column; the 99.57% null rate leaves no signal. high · anthropic:claude-opus-4-7

n

6,462

nulls

6,434 (99.6%)

unique

2

top_value

M

top_rate

0.8571

cardinality

2

entropy

0.5917

entropy_ratio

0.5917

Age values stored as strings with 154 distinct categories, dominated by teen and young-adult years (17, 18, 20, 19 each appearing 140-160 times). Top value '17' covers only 4.46% and entropy ratio is 0.80, indicating a fairly flat distribution rather than one dominant cohort. The 44.43% null rate is a major concern and the string typing suggests non-numeric entries are mixed in among the 154 levels. Treatment: Coerce to numeric, investigate the 44% missingness, and impute or bin before modelling. high · anthropic:claude-opus-4-7

n

6,462

nulls

2,871 (44.4%)

unique

154

top_value

17

top_rate

0.04456

cardinality

154

entropy

5.827

entropy_ratio

0.8018

Free-text descriptions of shark-attack injuries, mostly short English phrases (mean 31.5 chars, median 4 words) like 'Foot bitten' or 'Leg bitten'. The dominant value 'FATAL' appears 823 times and drives a 13% all-caps rate, while duplicate_rate of 0.419 (2695 rows) shows many incidents share canned phrasings. A multilingual tail is present but tiny (496 de, 11 fr, 8 nl, 6 es, plus single-row ja/pl/ro/th) against 3812 English entries. Treatment: Normalize case and map frequent phrases to categorical injury/severity tags (e.g., FATAL, no injury, body-part bitten) before modelling. high · anthropic:claude-opus-4-7

n

6,462

nulls

29 (0.4%)

unique

3,738

len_min

5

len_max

234

len_mean

31.53

len_median

25

len_p95

82

word_mean

5.414

word_median

4

n_empty

0

n_duplicates

2,695

duplicate_rate

0.4189

vocab_size

2,550

readability_flesch_mean

53.74

emoji_rate

0

url_rate

0

one_word_rate

0.1489

allcaps_rate

0.1307

boilerplate_rate

0

Binary fatality flag for shark attack records, with 'N' covering 75.0% of 6462 rows and 'Y' another 1400. Despite being nominally Y/N, the column has 7 distinct values including 71 'UNKNOWN', stray 'F'/'M' (likely sex leaks), a '2017' (year leak), and a lowercase 'y'. Null rate is 8.46%. Treatment: Normalize case, map UNKNOWN/F/M/2017 to missing, then treat as binary target. high · anthropic:claude-opus-4-7

n

6,462

nulls

547 (8.5%)

unique

7

top_value

N

top_rate

0.7505

cardinality

7

entropy

0.8897

entropy_ratio

0.3169

A time-of-day field mixing precise clock values (e.g. '11h00', '15h00') with vague buckets like 'Afternoon' and 'Morning', which together account for the top two categories. Over half the rows are null (null_rate 0.5249) and there are 366 distinct values across only 6462 records, with the modal value covering just 6.3% of non-nulls. The format inconsistency and high missingness make this unreliable as-is. Treatment: Normalize to a consistent hour bucket (parse 'HHhMM', map vague labels) and add a missingness indicator before use. high · anthropic:claude-opus-4-7

n

6,462

nulls

3,392 (52.5%)

unique

366

top_value

Afternoon

top_rate

0.06287

cardinality

366

entropy

6.559

entropy_ratio

0.7702

Free-text descriptions of the shark species involved in each incident, ranging from clean labels like "White shark" (166) and "Tiger shark" (81) to size-only guesses like "4' shark" (41) and disclaimer strings like "Shark involvement prior to death was not confirmed" (105). The field is sparsely populated (null_rate 0.4525) and heavily repetitive (duplicate_rate 0.586, only 1466 unique values across 6462 rows), and the language detector flags 14 non-English buckets though the 2582 English count dominates. Notable surprise: several top values are non-identifications or size estimates rather than species, so this column mixes taxonomy, measurements, and investigative status. Treatment: Normalise and parse into separate fields (species label, size, confirmation status) before using as a feature. high · anthropic:claude-opus-4-7

n

6,462

nulls

2,924 (45.2%)

unique

1,466

len_min

3

len_max

194

len_mean

22.95

len_median

17

len_p95

50

word_mean

4.445

word_median

4

n_empty

0

n_duplicates

2,072

duplicate_rate

0.5856

vocab_size

1,105

readability_flesch_mean

88.63

emoji_rate

0

url_rate

0

one_word_rate

0.04098

allcaps_rate

0.0002826

boilerplate_rate

0

Short attribution strings naming the investigator or source of each shark-incident record, dominated by initialled surnames often suffixed with 'GSAF' (983 occurrences) and a recurring 'V.M. Coppleson' contributor. Despite 4,979 unique values across 6,462 rows, 22.7% are duplicates and the top contributor 'C. Moore, GSAF' appears 106 times, indicating a long tail of repeat investigators. Language detection flags a multilingual mix (4,457 en, 134 es, 100 fr, 62 it, plus 19 other languages), but this is likely a false positive driven by initials and proper nouns rather than real translation. Treatment: Normalize and split into investigator vs. source/agency fields before using as a categorical feature. high · anthropic:claude-opus-4-7

n

6,462

nulls

19 (0.3%)

unique

4,979

len_min

3

len_max

210

len_mean

32.24

len_median

26

len_p95

77

word_mean

4.792

word_median

3

n_empty

0

n_duplicates

1,464

duplicate_rate

0.2272

vocab_size

7,898

readability_flesch_mean

73.62

emoji_rate

0

url_rate

0.002328

one_word_rate

0.02592

allcaps_rate

0.01847

boilerplate_rate

0

This column appears to hold a single PDF filename or reference token per row, with 98.7% of values being one word and a mean length of ~23 characters. It is sparse and high-cardinality: 52.55% null and 3,054 unique values across 6,462 rows, with only 12 duplicates. Top tokens like 'fisherman.pdf', 'bay.pdf', and '1935.06.05.r-solomonislands.pdf' confirm these are document filenames rather than free text. Treatment: Treat as a document reference; drop for modelling or use only as a join key to source PDFs. high · anthropic:claude-opus-4-7

n

6,462

nulls

3,396 (52.6%)

unique

3,054

len_min

10

len_max

41

len_mean

23.73

len_median

23

len_p95

31

word_mean

1.022

word_median

1

n_empty

0

n_duplicates

12

duplicate_rate

0.003914

vocab_size

3,098

readability_flesch_mean

-66.81

emoji_rate

0

url_rate

0

one_word_rate

0.9866

allcaps_rate

0.0003262

boilerplate_rate

0

This column holds single-token URLs pointing to PDF case files on sharkattackfile.net, with url_rate of 0.9997 and one_word_rate of 0.988. It is sparsely populated (null_rate 0.5262) and nearly unique (3051 distinct values out of 6462, only 11 duplicates). Lengths are tightly bounded between 64 and 95 characters, consistent with a templated href pattern. Treatment: Drop from modelling; retain as a source-document link for reference. high · anthropic:claude-opus-4-7

n

6,462

nulls

3,400 (52.6%)

unique

3,051

len_min

64

len_max

95

len_mean

77.73

len_median

77

len_p95

85

word_mean

1.019

word_median

1

n_empty

0

n_duplicates

11

duplicate_rate

0.003592

vocab_size

3,089

readability_flesch_mean

-820.2

emoji_rate

0

url_rate

0.9997

one_word_rate

0.9879

allcaps_rate

0

boilerplate_rate

0

This column holds URLs to PDF case files (url_rate 0.9997, one_word_rate 0.988), almost certainly links to source documents on sharkattackfile.net. Over half the rows are null (null_rate 0.5262) and of the populated values 3051 out of 6462 are unique with only 11 duplicates, so it functions as a near-unique reference rather than a feature. Lengths are tight (min 64, max 135, median 77), consistent with a single hosted directory pattern. Treatment: Keep as a source-document link for audit; drop from modelling features. high · anthropic:claude-opus-4-7

n

6,462

nulls

3,400 (52.6%)

unique

3,051

len_min

64

len_max

135

len_mean

77.89

len_median

77

len_p95

86

word_mean

1.02

word_median

1

n_empty

0

n_duplicates

11

duplicate_rate

0.003592

vocab_size

3,091

readability_flesch_mean

-824.4

emoji_rate

0

url_rate

0.9997

one_word_rate

0.9879

allcaps_rate

0

boilerplate_rate

0

This is almost certainly a secondary case identifier, likely a date-stamped reference code (e.g. '1966.12.26', '1915.07.06.a.r') with 79% allcaps tokens and 99.8% single-word values averaging 10.6 characters. With 3054 unique values across 6462 rows and a 52.6% null rate, it's near-unique among populated rows and absent on more than half. Only 8 duplicates exist, so it functions as an identifier rather than a categorical feature. Treatment: Treat as a secondary key for joins; do not use as a model feature. high · anthropic:claude-opus-4-7

n

6,462

nulls

3,400 (52.6%)

unique

3,054

len_min

7

len_max

18

len_mean

10.59

len_median

10

len_p95

12

word_mean

1.002

word_median

1

n_empty

0

n_duplicates

8

duplicate_rate

0.002613

vocab_size

3,057

readability_flesch_mean

121.2

emoji_rate

0

url_rate

0

one_word_rate

0.9984

allcaps_rate

0.7897

boilerplate_rate

0

Likely a secondary case identifier, with values that look like date-coded reference codes (e.g. '1966.12.26', '1915.07.06.a.r'). It's near-unique (3055 distinct of 6462) and almost always a single token (one_word_rate 0.998, word_mean ~1.00), with lengths tightly clustered around 10 characters. Notable signals: 52.6% nulls, 79% allcaps, and only 7 duplicate values, suggesting a sparse but high-cardinality key rather than a feature. Treatment: Treat as a join key; drop from modelling features given near-uniqueness and high null rate. high · anthropic:claude-opus-4-7

n

6,462

nulls

3,400 (52.6%)

unique

3,055

len_min

7

len_max

18

len_mean

10.59

len_median

10

len_p95

12

word_mean

1.002

word_median

1

n_empty

0

n_duplicates

7

duplicate_rate

0.002286

vocab_size

3,058

readability_flesch_mean

121.2

emoji_rate

0

url_rate

0

one_word_rate

0.9984

allcaps_rate

0.7897

boilerplate_rate

0

This looks like a sequential 'original order' index, likely a row position from a prior sort, with values from 3.0 to 6502.0 and a median of 1533.5. Over half the rows are null (null_rate 0.5262), and only 3061 unique values across 6462 rows, so roughly half the populated entries duplicate another. The mild right skew (0.99) and 27 outliers are minor compared to the missingness and duplication issues. Treatment: Drop or retain only as a provenance field; too sparse and duplicated to use as a feature. medium · anthropic:claude-opus-4-7

n

6,462

nulls

3,400 (52.6%)

unique

3,061

min

3

max

6,502

mean

1564

median

1534

std

988.4

q1

768.2

q3

2299

iqr

1530

skew

0.9878

kurtosis

3.551

n_outliers

27

outlier_rate

0.008818

zero_rate

0

Column 'Unnamed: 22' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows and a null_rate of 0.0, but kind is 'unknown' and n_unique is missing. The 'Unnamed: 22' header pattern typically indicates a stray trailing column from a CSV export rather than a meaningful field. Treatment: Inspect manually and most likely drop as a spurious export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

An unnamed column ("Unnamed: 23") that is 99.97% null with only 2 non-null values total: "Teramo" and "change filename". The presence of a literal "change filename" string suggests spreadsheet leakage or a stray annotation rather than a real field. With cardinality 2 over 6462 rows, this carries no analytical signal. Treatment: Drop; effectively empty and contains spreadsheet artifacts. high · anthropic:claude-opus-4-7

n

6,462

nulls

6,460 (100.0%)

unique

2

top_value

Teramo

top_rate

0.5

cardinality

2

entropy

1

entropy_ratio

1

This column, labelled "Unnamed: 24", is almost certainly an artefact of a CSV import where a trailing or unnamed column was preserved. Saturn skipped profiling it, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. Without further stats it is impossible to confirm content, but the generic name and skipped status strongly suggest it carries no analytic value. Treatment: Drop unless inspection reveals meaningful content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This column is named "Unnamed: 25", a typical artifact of trailing or misaligned columns when reading CSV files. Saturn skipped profiling, so no uniqueness or value statistics are available, only that all 6462 rows are non-null. Without any stats it is impossible to tell whether the column carries signal or is pure padding. Treatment: Inspect raw values; if empty or constant, drop as a CSV import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 26" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The "Unnamed" prefix typically indicates a stray index or artifact column from CSV import. Treatment: Inspect manually; likely drop as an import artifact unless content proves meaningful. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 27' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only confirmed signals are 6462 rows with a null_rate of 0.0, meaning every row has some value, but the kind is reported as 'unknown'. The 'Unnamed' header strongly suggests a stray column from a CSV export with no labelled field. Treatment: Inspect raw values manually; if it is a CSV artefact, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 28' was skipped by the profiler, so its kind, uniqueness, and value statistics are all unavailable. The only signals are 6462 rows with a null_rate of 0.0, and the name suggests it is an unlabeled trailing column from a CSV import rather than a deliberate field. Without distribution stats there is no basis to infer its semantic role. Treatment: Inspect raw values manually; if it is a CSV artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 29' was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a reported null rate of 0.0. The 'Unnamed:' prefix is the pandas default for columns without a header, suggesting this is likely a stray or trailing column from the source CSV. Without further stats, its content and purpose cannot be determined. Treatment: Inspect raw values manually; if empty or artefactual, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 30' is an unnamed trailing column from the source CSV, almost certainly an artifact of stray delimiters or an empty export column. Saturn skipped profiling it, so no uniqueness or value statistics are available, only that it spans 6462 rows with a null_rate of 0.0. Without computed stats there is no signal to interpret further. Treatment: Drop the column unless inspection reveals hidden content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 31" carries no usable signal in the profile: saturn flagged it as skipped with kind "unknown", and no unique count or stats were computed. The default-style name suggests an unnamed trailing column from a CSV import, likely an artifact rather than real data. Null rate is reported as 0.0 across 6462 rows, but without value statistics this cannot be verified as meaningful content. Treatment: Drop unless inspection confirms it carries real content beyond the import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 32' was skipped by the profiler, so no statistics, uniqueness, or value distribution are available beyond a row count of 6462 and a reported null rate of 0.0. The 'Unnamed:' prefix is the pandas default for an unlabeled trailing column, typically produced by a stray delimiter or index artifact during CSV export. Without further evidence its content cannot be characterized. Treatment: Inspect manually; if it is a CSV export artifact, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 33" was skipped by the profiler, leaving no statistics, uniqueness count, or value distribution to inspect. The default header pattern suggests a stray column produced by an off-by-one parse or a trailing delimiter in the source file. The only reported signal is that it has 6462 rows with a null_rate of 0.0, but without further stats its content cannot be characterised. Treatment: Inspect manually and likely drop as a parser artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This column was skipped by the profiler, so no statistics, uniqueness, or value distribution is available beyond a row count of 6462 and a null rate of 0.0. The name 'Unnamed: 34' is the pandas default for an unlabeled CSV column, which typically indicates a trailing empty column or an artifact of the export rather than real data. Treatment: Inspect raw values manually; if it is an export artifact, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 35" is an unnamed trailing column, almost certainly a CSV parsing artifact from a stray delimiter or empty header. Saturn skipped profiling it, so no unique count or value statistics are available beyond the row count of 6462 and a reported null rate of 0.0. Without further stats, its content and meaning cannot be verified. Treatment: Drop unless inspection reveals real content; it appears to be a spurious unnamed column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 36" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals present are a row count of 6462 and a null rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The auto-generated "Unnamed: 36" header typically indicates a stray column from a CSV export rather than a meaningful field. Treatment: Inspect manually and most likely drop as a CSV import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 37' was skipped by the profiler, leaving no type, uniqueness, or value statistics. The generic 'Unnamed: 37' header is the typical signature of a trailing artifact from a CSV with stray delimiters or an unnamed index column. With 6462 rows and a 0.0 null rate reported but nothing else, its actual content is unknown. Treatment: Inspect a few raw values; if it is a CSV import artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 38" was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. The generic "Unnamed: 38" header suggests a trailing or unlabeled column from a CSV import rather than an intentional field. Without stats, its content and purpose cannot be determined from this evidence. Treatment: Inspect raw values directly; likely drop as a stray import artifact unless content proves meaningful. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 39" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows with a null_rate of 0.0, and the kind is reported as unknown. The generic "Unnamed: 39" header suggests a trailing artefact from a CSV import rather than a meaningful field. Treatment: Inspect manually and most likely drop as an unparsed import artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 40' was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only signals are that it has 6462 rows and a null_rate of 0.0, but n_unique is null and the kind is 'unknown'. The 'Unnamed: 40' header pattern typically indicates a stray trailing column from a CSV export rather than a meaningful field. Treatment: Inspect manually and most likely drop as a spurious export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 41" was skipped by the profiler, so its kind, uniqueness, and value distribution are all unknown. The only confirmed signals are that it has 6462 rows with a null_rate of 0.0, meaning every row carries some value, but the name suggests a stray unlabelled column from a CSV import. Treatment: Inspect raw values manually; if it is an artefact of CSV parsing, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 42" was skipped by the profiler, leaving its kind unknown and no statistics computed. The only signals available are a row count of 6462 and a null_rate of 0.0, so uniqueness, distribution, and content type are all unverified. The default "Unnamed: 42" header further suggests an artifact of a CSV export rather than a meaningful field. Treatment: Inspect the raw values manually; if it remains uninformative, drop before modelling. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 43' was skipped by the profiler, so its kind, uniqueness, and value distribution are all unknown. The only confirmed facts are that it has 6462 rows and a null rate of 0.0, but no descriptive statistics were computed. The 'Unnamed' header pattern typically indicates a stray column from a CSV export rather than an intentional field. Treatment: Inspect a sample of raw values; if it is a spurious export artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 44" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only confirmed signals are a row count of 6462 and a null rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The generic "Unnamed: 44" header is typical of a trailing artifact from a CSV export rather than a meaningful field. Treatment: Inspect manually and most likely drop as a CSV export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 45' was skipped by the profiler, leaving no type, uniqueness, or value statistics. Only the row count (6462) and a 0.0 null rate are recorded, and the 'unknown' kind plus 'skipped' alert suggest the dissector could not parse it. The 'Unnamed' header is a typical artefact of a stray trailing column in a CSV export. Treatment: Inspect raw values manually; if it is a CSV artefact, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This is an unnamed trailing column ('Unnamed: 46'), almost certainly an artifact of a stray delimiter or empty column in the source CSV. Saturn skipped profiling it, so no value statistics are available, though it reports 0% nulls across 6462 rows. Without unique counts or value samples, its content is opaque. Treatment: Drop this column; it is an unparsed CSV artifact with no profiled content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 47' was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only confirmed signals are 6462 rows with a null_rate of 0.0, and the unnamed header suggests it is a stray trailing column from the source CSV. Without further evidence, its content and purpose cannot be determined. Treatment: Inspect raw values manually; if it is a CSV artifact, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 48' was skipped by the profiler, so no statistics, uniqueness, or distribution evidence are available beyond a row count of 6462 and a null rate of 0.0. The 'Unnamed' label typically indicates a trailing or spurious CSV column produced by stray delimiters or an unlabeled index. Nothing here identifies its actual content. Treatment: Inspect raw values manually; if empty or artifactual, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 49' was skipped by the profiler, leaving no type, uniqueness, or value statistics. The only confirmed signals are 6462 rows with a 0.0 null rate, and the generic 'Unnamed: 49' header suggests a stray column from a CSV export rather than an intentional field. Without further stats it is impossible to characterise content. Treatment: Inspect manually and most likely drop as an artefact of the source export. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 50' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows with a null_rate of 0.0, but kind is 'unknown' and n_unique is missing. The 'Unnamed' header pattern typically indicates a stray index or trailing empty column from a CSV export. Treatment: Inspect manually and likely drop as a CSV export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 51" was skipped by the profiler, so no value-level statistics are available beyond a row count of 6462 and a null rate of 0.0. The generic "Unnamed: 51" header is the typical signature of a trailing CSV column produced by stray delimiters or an unnamed index. Without unique counts or sample stats, its content and usefulness cannot be assessed. Treatment: Inspect raw values manually; if it is a stray export artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This column was skipped by the profiler, so its kind is unknown and no descriptive statistics were computed. The placeholder name 'Unnamed: 52' is typical of trailing empty columns produced by stray delimiters when reading CSVs. With 6462 rows, a 0.0 null rate, and no unique count available, nothing can be inferred about its contents from the evidence. Treatment: Inspect raw values and almost certainly drop as a parsing artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 53' was skipped by the profiler, leaving no statistics beyond a row count of 6462 and a reported null rate of 0.0. The 'Unnamed' prefix typically signals a stray index or trailing empty column read in from CSV. With no unique count, type, or value distribution available, its content cannot be characterised from this evidence. Treatment: Inspect raw values and drop if it is an artefact of CSV import. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 54' was skipped by the profiler, so no type, uniqueness, or distributional statistics are available. The only signals are 6462 rows with a null rate of 0.0, meaning every row carries some value, but the content is uncharacterised. The 'Unnamed' header pattern typically indicates a stray index or trailing artefact from a CSV export. Treatment: Inspect manually and likely drop as a CSV export artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This is an unnamed trailing column ("Unnamed: 55"), typical of a stray delimiter or empty column carried over from a CSV export. Saturn skipped profiling it, so kind, uniqueness, and value statistics are all unavailable; only the row count (6462) and a 0.0 null rate are reported. Without distributional evidence there is nothing to characterise about its contents. Treatment: Inspect once and almost certainly drop as a CSV import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 56' was skipped by the profiler, so its kind, uniqueness, and value statistics are unavailable. The only signals are a row count of 6462 and a null rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The 'Unnamed: 56' header is the pandas default for an unlabelled CSV column, often a stray trailing column or index artefact. Treatment: Inspect a raw sample and drop if it is a stray unnamed export column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 57' was skipped by the profiler, leaving no type, uniqueness, or distributional stats. The only signals available are 6462 rows with a null_rate of 0.0, but kind is 'unknown' and n_unique is missing. The 'Unnamed:' prefix typically indicates a stray index or trailing-delimiter artifact from CSV import rather than a meaningful field. Treatment: Inspect raw values directly; most likely drop as a CSV import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 58" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null_rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The "Unnamed: 58" header is a typical pandas artefact for a trailing or unlabelled CSV column, which is itself worth flagging. Treatment: Inspect raw values manually and drop if it is a stray unnamed CSV column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 59" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only known signals are that it has 6462 rows and a null_rate of 0.0, meaning no missing values were detected. The "Unnamed" prefix suggests it was an unlabeled trailing column from a CSV import, which combined with the skip alert points to a parsing artifact rather than meaningful data. Treatment: Inspect raw values manually; likely drop as a CSV import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 60' was skipped by the profiler, leaving no usable statistics beyond a row count of 6462 and a null rate of 0.0. The 'Unnamed' label is the pandas default for columns without a header, typically a stray index or trailing delimiter artifact from the source CSV. With no kind, uniqueness, or value stats available, its content cannot be characterized from this evidence. Treatment: Inspect raw values; if it is a CSV import artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 61" carries no usable signal in this profile — saturn marked it skipped, and there are no unique-value counts or descriptive statistics. The only facts available are that it has 6462 rows and a null_rate of 0.0, but without n_unique or any stats we cannot tell whether it is constant, structured, or junk. The generic "Unnamed: 61" header is itself a red flag, typical of a trailing artefact from a CSV export. Treatment: Inspect a raw sample; if it is a CSV export artefact, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 62" was skipped by the profiler, so no type, cardinality, or value statistics are available. The only signals are a row count of 6462 and a null rate of 0.0, meaning every row has some value but its nature is unknown. The generic "Unnamed: 62" header suggests a stray index or padding column from a CSV export rather than a meaningful field. Treatment: Inspect a sample manually and drop if it is an artifact of the export. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 63' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows and a null_rate of 0.0, but with kind 'unknown' and no stats, its content is undetermined. The default 'Unnamed: 63' header suggests a stray column from a CSV export rather than an intentional field. Treatment: Inspect raw values manually; if non-informative, drop before modelling. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 64' was skipped by the profiler, so no type, uniqueness, or distribution statistics were computed. The only signals available are that it has 6462 rows and a null_rate of 0.0, with kind reported as 'unknown'. The 'Unnamed:' prefix typically indicates a stray index or trailing artifact from a CSV export rather than a meaningful field. Treatment: Inspect manually and likely drop as a CSV export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 65' was skipped by the profiler, so no statistics, uniqueness, or value distribution were computed. The only signals available are 6462 rows with a 0.0 null rate, but the 'skipped' alert means content type and structure are unknown. The generic 'Unnamed: 65' header further suggests this is a stray column from a CSV export with no real schema attached. Treatment: Inspect manually and likely drop as an unlabeled export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 66' was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The auto-generated header suggests it's a trailing artifact from a CSV with no column name in that position. With 6462 rows and a reported null rate of 0.0 but no other signals, the actual content is unknown. Treatment: Inspect raw values manually; if it's a CSV import artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 67' was skipped by the profiler, so no type, uniqueness, or distributional stats are available. The only signals are 6462 rows with a null_rate of 0.0, but with no kind inferred and n_unique missing, the actual content is unknown. The 'Unnamed: 67' header strongly suggests a stray export artifact from a CSV with trailing or unlabeled columns. Treatment: Inspect a sample of raw values; if non-informative, drop as an export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 68' was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only signals are 6462 rows with a null_rate of 0.0, but unnamed trailing columns of this kind are typically artifacts from a stray delimiter or export quirk rather than meaningful data. Treatment: Inspect manually; if it is a CSV export artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 69' was skipped by the profiler, leaving no type, uniqueness, or distribution stats. The only confirmed signals are a row count of 6462 and a null rate of 0.0. The 'Unnamed' header pattern typically indicates a stray index or trailing delimiter artifact from CSV import rather than a meaningful field. Treatment: Inspect a sample manually; if it is an import artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 70' was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. The 'Unnamed:' prefix and high index number strongly suggest a phantom trailing column produced by a stray delimiter or export artifact rather than a real field. Without stats, its contents cannot be characterised. Treatment: Drop; almost certainly an export artifact from a trailing delimiter. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 71' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are 6462 rows with a 0.0 null rate, but even that is unverified against content. The 'Unnamed:' prefix suggests it is a stray, unlabelled column inherited from a CSV export. Treatment: Investigate manually; if it remains opaque, drop as a likely CSV artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 72" was skipped by the profiler, so no statistics, uniqueness, or type information are available. The only signals are 6462 rows with a null rate of 0.0, and the generic "Unnamed: 72" header suggests it is a stray trailing column from a CSV export rather than a meaningful field. Treatment: Inspect manually; likely drop as a CSV import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 73" was skipped by the profiler, leaving no statistics, uniqueness count, or type inference available. The only signals are a row count of 6462 and a null rate of 0.0, which together are insufficient to characterise its content. The "Unnamed" header pattern typically indicates a stray index or padding column carried over from a CSV export. Treatment: Inspect manually and likely drop as a leftover export artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 74" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The unnamed header pattern typically indicates a stray index or padding column from a CSV export. Treatment: Inspect manually and most likely drop as an artifact of the source export. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 75' was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. The generic 'Unnamed: 75' header is the pandas default for an unlabelled CSV column, suggesting a stray trailing column or export artifact rather than a real field. Without stats it is impossible to confirm whether it carries any signal. Treatment: Inspect manually; if it is an empty trailing CSV column, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 76' is an unnamed trailing column from the source file, typical of stray delimiters or an export artifact. The profiler skipped it, so no type, uniqueness, or value statistics are available beyond a null rate of 0.0 across 6462 rows. Without any populated stats, its content and meaning cannot be inferred. Treatment: Drop, appears to be an empty export artifact with no profiled values. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 77' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are 6462 rows with a 0.0 null rate, which—given the auto-generated 'Unnamed: 77' header typical of trailing CSV columns—suggests a residual artifact rather than a meaningful field. Without stats we cannot confirm content. Treatment: Inspect manually; likely drop as a CSV import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This column was skipped by the profiler, so no statistics, uniqueness, or value samples are available. Its name ("Unnamed: 78") suggests a trailing, unlabeled CSV column, often an artifact of stray delimiters or export formatting. With 6462 rows and a null_rate of 0.0 reported but no other signals, its actual content is unknown. Treatment: Inspect raw values manually; if it is an empty export artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 79' was skipped by the profiler, so no type, uniqueness, or distributional statistics were computed. The only signals available are that it has 6462 rows with a null_rate of 0.0 and an unresolved 'unknown' kind. The 'Unnamed: 79' label suggests a stray export artifact from a CSV with trailing or unnamed columns rather than a meaningful field. Treatment: Inspect a sample manually; likely drop as an unnamed export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 80' was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. The 'Unnamed:' prefix is the canonical signature of a trailing or unlabeled CSV column produced by stray delimiters or an index write-out. Without any stats it is impossible to confirm whether it carries signal, but the skip alert combined with the generic name strongly suggests an artefact column. Treatment: Inspect a few raw rows; if empty or index-like, drop before modelling. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 81" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The "Unnamed" prefix typically indicates a stray index or padding column carried over from a CSV export. Treatment: Inspect manually; likely drop as a leftover export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 82' was skipped by the profiler, leaving no type, uniqueness, or value statistics. The only signals available are 6462 rows with a null rate of 0.0 and an alert of 'skipped'. The 'Unnamed' header pattern typically indicates a stray index or padding column carried over from a CSV export. Treatment: Inspect a sample directly; if it is CSV padding, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 83' was skipped by the profiler, so no type, cardinality, or value statistics are available. The only signals are 6462 rows with a 0.0 null rate, and the generic 'Unnamed: 83' header suggests a trailing artifact from a CSV export rather than a meaningful field. Treatment: Inspect raw values manually; if it remains opaque or constant, drop before modelling. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 84" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows and a null_rate of 0.0, but n_unique is missing and stats are empty. The generic "Unnamed: 84" header suggests a stray column from a CSV export with no real header. Treatment: Inspect a sample of raw values; if uninformative, drop this unnamed column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This column was skipped by the profiler, so its type, cardinality, and value distribution are unknown. The only signals available are the name "Unnamed: 85" — typical of a trailing, header-less CSV column — and a reported null_rate of 0.0 across 6462 rows. Without stats it is impossible to tell whether the column carries real data or padding artifacts. Treatment: Inspect raw values manually; if non-informative, drop. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This column was skipped by saturn's profiler, so no statistics, type inference, or uniqueness counts are available beyond a row count of 6462 and a null_rate of 0.0. The name 'Unnamed: 86' suggests a stray column from a CSV export where a header was missing, a common artifact of trailing delimiters or index columns. Without sampled values or a kind, its content cannot be characterized. Treatment: Inspect raw values manually; if uninformative, drop as a CSV import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 87' was skipped by the profiler, leaving no type, uniqueness, or value statistics. The only signals are a row count of 6462 and a null_rate of 0.0, but with kind 'unknown' even that zero-null claim is unverified against actual content. The auto-generated 'Unnamed: 87' header strongly suggests a stray trailing column from a CSV export rather than a meaningful field. Treatment: Inspect raw values manually; if it is a CSV artifact, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 88' was skipped by the profiler, with no type inferred and no statistics computed beyond a row count of 6462 and a null_rate of 0.0. The 'Unnamed:' prefix suggests it originated from an unlabeled CSV column, possibly a trailing artifact from export. Without unique counts or value stats, its content cannot be characterized from this evidence. Treatment: Inspect raw values manually; if non-informative, drop before modelling. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 89' was skipped by the profiler, so no type, cardinality, or value statistics are available. The only signals are 6462 rows with a null_rate of 0.0, but n_unique is missing and stats are empty. The 'Unnamed:' prefix and skipped status suggest a stray CSV artifact rather than a meaningful field. Treatment: Inspect manually; likely drop as an unnamed import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This column was skipped by the profiler, so its kind is unknown and no statistics (unique count, distribution, examples) are available. The header "Unnamed: 90" suggests a CSV artifact where the source file had a trailing or missing column name. With 6462 rows and a reported null_rate of 0.0, something is present, but nothing about its content can be inferred from the evidence. Treatment: Inspect raw values manually; if it remains opaque or empty, drop before modelling. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 91' has 6462 rows with a null_rate of 0.0, but saturn skipped profiling it so kind is unknown and no unique count or stats are available. The 'Unnamed' header pattern typically indicates a stray index or trailing empty column from a CSV export. Without further stats, nothing can be said about its values. Treatment: Inspect manually and most likely drop as a CSV artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 92' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows with a null_rate of 0.0, but n_unique and all other stats are missing. The 'Unnamed' header pattern typically indicates a stray export artifact (e.g., a trailing comma in the source CSV) rather than a meaningful field. Treatment: Inspect raw values manually; if it is a CSV export artifact, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 93' was skipped by the profiler, so no statistics, uniqueness, or value samples are available. The only signals are a row count of 6462 and a null_rate of 0.0, which together do not confirm whether the column carries usable content. The generic 'Unnamed: 93' header suggests a stray export artifact from a spreadsheet rather than a meaningful field. Treatment: Inspect manually; if empty or artifactual, drop before modelling. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 94" carries no usable signal in this profile — it was skipped by the dissector, with no unique count or statistics computed despite covering all 6462 rows at a 0.0 null rate. The "Unnamed" header pattern typically indicates a stray column from a CSV export (e.g., a trailing delimiter or unlabelled index). Without stats, its content and purpose cannot be inferred. Treatment: Drop unless inspection of raw data reveals meaningful content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 95' was skipped by the profiler, leaving no type, uniqueness, or value statistics. The only available signals are a row count of 6462 and a null_rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The generic 'Unnamed: 95' header is typical of a stray index or padding column carried over from a CSV export. Treatment: Inspect manually and most likely drop as an artifact of CSV import. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 96' was skipped by the profiler, leaving no statistics beyond a row count of 6462 and a reported null rate of 0.0. The 'Unnamed' header pattern typically indicates a stray index or padding column carried over from a CSV export. Without unique counts or value stats, its content cannot be characterised here. Treatment: Inspect manually; if it is residual export padding, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This column was skipped by the profiler, so no type, uniqueness, or value statistics are available. Only the row count (6462) and a null_rate of 0.0 are reported, but with no stats to corroborate, even that is uninformative. The name 'Unnamed: 97' suggests a trailing artifact from a CSV import rather than a meaningful field. Treatment: Inspect raw values manually; most likely drop as an import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 98" was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. The generic "Unnamed: 98" header suggests a stray export artifact from a CSV with trailing or unlabeled columns. Without stats, its content and usefulness cannot be assessed here. Treatment: Inspect manually; if it remains an unlabeled export artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 99" was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. The generic "Unnamed: 99" header suggests it is a residual column from a CSV with trailing delimiters or an unlabeled index, but this cannot be confirmed from the evidence. No distributional signals were emitted to flag. Treatment: Inspect manually; likely drop as an unlabeled artifact column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 100' was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. The 'Unnamed:' prefix typically indicates an unlabeled trailing column from a CSV export, often an artifact rather than a real feature. Without further evidence, its content and usefulness cannot be assessed. Treatment: Inspect manually; likely drop as a CSV export artifact unless content proves meaningful. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 101" was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only known signals are that it has 6462 rows and a null_rate of 0.0, meaning every row carries some value, but the content is uncharacterised. The generic "Unnamed: 101" header suggests a stray column from a CSV export with no header label. Treatment: Inspect manually; if it is a spurious export artefact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 102' was skipped by the profiler, so no type, uniqueness, or distribution stats are available beyond a row count of 6462 and a reported null rate of 0.0. The 'Unnamed:' prefix typically indicates a stray index or padding column from a CSV export rather than a meaningful field. Without further evidence its content cannot be characterized. Treatment: Inspect manually and most likely drop as a CSV artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 103" was skipped by the profiler, so no kind, uniqueness, or distributional statistics are available. The only signals are a row count of 6462 and a null_rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The generic "Unnamed: 103" header points to a stray index or padding artifact from a CSV import rather than a meaningful field. Treatment: Inspect manually and most likely drop as an import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This column was skipped by the profiler, so its type, cardinality, and value distribution are all unknown. The only confirmed facts are 6462 rows with a 0.0 null rate, and the placeholder name "Unnamed: 104" suggests a stray column from a CSV import with no header. Treatment: Inspect manually; if it remains unparseable or empty of signal, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 105' is an unnamed trailing column, almost certainly an artifact of a stray delimiter or empty column in the source CSV. Saturn skipped profiling it, so no uniqueness or value statistics are available; only the row count (6462) and a 0.0 null rate are reported, which is suspicious given the column was skipped. Treatment: Drop this column; it appears to be a parsing artifact with no profiled content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 106" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows with a null_rate of 0.0 and an unknown kind. The generic "Unnamed: 106" header suggests a stray column produced by a CSV export with trailing delimiters or an unlabelled index. Treatment: Inspect a sample of raw values; if it is an export artefact, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 107" was skipped by the profiler, so no type, uniqueness, or distribution stats are available beyond a row count of 6462 and a null rate of 0.0. The generic "Unnamed: 107" header suggests a stray export artifact from a spreadsheet with no real header, and the absence of any computed statistics means its content is unknown. Treatment: Inspect a raw sample manually; if it remains uninformative, drop as an export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 108" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows with a null_rate of 0.0 and kind "unknown". The "Unnamed: 108" header pattern typically indicates a stray column from a CSV export with trailing delimiters or an unlabeled index. Treatment: Inspect manually and most likely drop as an artifact of the source export. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 109' was skipped by the profiler, so no statistics, uniqueness count, or value samples are available. The only signals are 6462 rows with a null_rate of 0.0 and an unknown kind, and the name pattern 'Unnamed: 109' is the hallmark of a trailing CSV column produced by stray delimiters or an unlabelled index. Treatment: Inspect raw values manually; if it is a CSV artifact, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 110" was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. The generic "Unnamed: ..." header strongly suggests an artifact of CSV export (e.g., a trailing delimiter or unlabeled index column) rather than a meaningful field. Without stats, nothing can be said about its contents. Treatment: Inspect a sample; if it is an export artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 111' was skipped by the profiler, so no statistics, uniqueness, or value distribution is available. The only signals are that it has 6462 rows with a null rate of 0.0 and an unnamed header typical of trailing artefacts from CSV exports. Without further evidence, its content and purpose cannot be inferred. Treatment: Inspect a sample of raw values; if it remains opaque or constant, drop as an export artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 112' was skipped by the profiler, leaving no type, uniqueness, or value statistics. The 'Unnamed' prefix and integer suffix strongly suggest a stray index or padding column produced when reading a CSV with extra trailing delimiters. With 6462 rows and a 0.0 null rate but no other signals, its content cannot be characterised here. Treatment: Drop unless inspection of the raw file shows it carries real data. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 113' was skipped by the profiler, leaving no statistics beyond a row count of 6462 and a reported null rate of 0.0. The auto-generated 'Unnamed:' name suggests it originated from a stray trailing column in a CSV export. Without unique counts or value samples, its content and role cannot be determined from the evidence. Treatment: Inspect raw values directly; if it remains empty or unparseable, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 114' appears to be an artefact of a CSV import where an unlabelled trailing column was picked up. Saturn skipped profiling it, so kind, uniqueness and value statistics are all unavailable; only the row count (6462) and a 0.0 null rate are reported. Without any value-level evidence, its content and purpose cannot be determined from this profile. Treatment: Inspect raw values directly; if empty or constant, drop as an import artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 115" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null_rate of 0.0, suggesting the column is fully populated but otherwise uncharacterised. The "Unnamed:" prefix typically indicates a stray index or padding column carried over from a CSV export. Treatment: Inspect manually; likely drop as a leftover export artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 116' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are 6462 rows with a null_rate of 0.0, but with no stats and a generic 'Unnamed' header it looks like a stray column from a CSV with trailing delimiters or an unlabelled export artefact. Treatment: Inspect raw values manually; if uninformative, drop before modelling. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 117" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows and a null_rate of 0.0, meaning every row carries some value, but the content is opaque from this evidence alone. The generic "Unnamed: 117" header suggests a stray index or padding column from a CSV export rather than a deliberate field. Treatment: Inspect a few raw values; if it is a leftover export artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 118' was skipped by the profiler, so its kind, uniqueness, and value statistics are all unavailable. The only signals present are a row count of 6462 and a null rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The 'Unnamed:' prefix is typical of a stray index or padding column produced when reading a CSV with trailing delimiters. Treatment: Inspect manually; if it is a CSV artifact, drop it before modelling. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 119' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals present are a row count of 6462 and a null_rate of 0.0, suggesting the column is fully populated but otherwise opaque. The 'Unnamed' header pattern typically indicates a stray index or trailing column produced when reading a CSV. Treatment: Inspect raw values directly; if it is a residual CSV index, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 120' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only confirmed signals are 6462 rows with a 0.0 null rate, and the generic 'Unnamed: 120' header suggests a pandas artifact from an unlabeled CSV column. Without further stats, its content and purpose cannot be determined. Treatment: Inspect manually; likely drop as an unlabeled CSV artifact unless content proves meaningful. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 121" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only confirmed signals are a row count of 6462 and a null rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The auto-generated "Unnamed: 121" header is typical of a stray index or trailing delimiter artifact from a CSV import. Treatment: Inspect manually; likely drop as an import artifact unless content proves meaningful. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 122' is an unnamed trailing column, almost certainly an artifact of a stray delimiter or extra comma during CSV export. The profiler skipped it and reports no unique count or stats, though null_rate is 0.0 across all 6462 rows. Without any value distribution, its content cannot be characterized from the evidence. Treatment: Drop this column; it appears to be an empty export artifact with no profiled content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This is an unnamed column ("Unnamed: 123"), almost certainly an artifact of a CSV export with trailing or unlabeled fields. Saturn skipped profiling, so kind, uniqueness, and value statistics are all unavailable; only the row count of 6462 and a null_rate of 0.0 are reported. With no usable signal, its content and purpose cannot be inferred from the evidence. Treatment: Inspect raw values manually; if non-informative, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This column was skipped by the profiler, so its content is unknown. The only signals available are that it spans 6462 rows with a null_rate of 0.0 and a generic name ("Unnamed: 124") typical of a stray index or padding column from a CSV export. No unique count, dtype, or value statistics were emitted. Treatment: Inspect manually; likely drop as an artifact of the source export. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 125' carries no usable signal in this profile — it was skipped by the profiler, with no unique count, no statistics, and only the row count (6462) and a reported null rate of 0.0 available. The 'Unnamed:' prefix typically indicates a stray index or trailing empty column from a CSV export. Without uniqueness or value stats, its actual content cannot be characterised here. Treatment: Drop unless re-profiling reveals genuine content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 126' was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only confirmed signals are 6462 rows with a null rate of 0.0, and the auto-generated 'Unnamed:' header suggests it is a stray column from a CSV with trailing delimiters or a missing header label. Without further evidence its content cannot be characterised. Treatment: Inspect a sample of raw values; if non-informative, drop this column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 127' was skipped by the profiler, so no statistics were computed beyond a row count of 6462 and a null rate of 0.0. The 'Unnamed:' prefix and high index suggest a stray trailing column from a CSV export rather than a real field. Without unique counts or value stats, its content cannot be characterised. Treatment: Drop unless inspection of raw data reveals meaningful content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 128" was skipped by the profiler, so no statistics, uniqueness, or value distribution are available beyond a row count of 6462 and a null rate of 0.0. The generic "Unnamed: N" header suggests this is an artefact of a CSV export with trailing or unlabelled columns rather than a meaningful field. Without any stats, its content and purpose cannot be inferred. Treatment: Inspect raw values manually; if empty or redundant, drop before modelling. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 129" was skipped by the profiler, so no statistics, uniqueness, or value distribution are available. The only confirmed signals are a row count of 6462 and a null rate of 0.0, with kind reported as "unknown". The generic "Unnamed: 129" header suggests a stray index or padding column from a CSV export rather than a meaningful field. Treatment: Inspect raw values manually; likely drop as an artefact of CSV import. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 130' was skipped by the profiler, so no type, uniqueness, or distributional statistics are available beyond a row count of 6462 and a null rate of 0.0. The 'Unnamed:' prefix is the pandas signature for an unlabeled trailing column in a CSV, typically an artifact of a stray delimiter or an unnamed index. Without further evidence its content cannot be characterised. Treatment: Inspect raw CSV and likely drop as an import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 131" is an unnamed trailing column, almost certainly a CSV artefact from a stray delimiter or export quirk. Saturn skipped profiling, so no uniqueness or value statistics are available, only that all 6462 rows are non-null. Without type or distribution evidence, its content cannot be characterised further. Treatment: Drop unless inspection reveals meaningful content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 132' was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only signals are 6462 rows with a 0.0 null rate, but kind is 'unknown' and n_unique is missing. The 'Unnamed:' prefix typically indicates a stray index or trailing empty column from a CSV export. Treatment: Inspect manually and likely drop as a CSV import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 133" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The "Unnamed:" prefix typically indicates a stray index or padding column carried over from a CSV export. Treatment: Inspect manually; if it is a CSV artefact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 134" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows with a null rate of 0.0, and the auto-detected kind is unknown. The generic "Unnamed: 134" header suggests a stray column from a CSV export rather than a meaningful field. Treatment: Inspect manually and most likely drop as a spurious export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 135' was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only confirmed signals are 6462 rows with a null rate of 0.0, but n_unique is missing and the kind is 'unknown'. The generic 'Unnamed: 135' header suggests a stray column from a CSV with trailing delimiters or an unlabeled export artifact. Treatment: Inspect manually; if it is an unlabeled artifact, drop it before modelling. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 136' has 6462 rows with a null_rate of 0.0, but saturn skipped profiling and reports no kind, no unique count, and no other statistics. The 'Unnamed:' prefix is the pandas signature for an unlabeled CSV column, typically a stray index or trailing delimiter artifact. With zero usable evidence beyond row count, nothing can be said about its content. Treatment: Inspect a sample; if it is an unnamed index or empty filler, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 137" carries no profilable signal — saturn skipped it and reports no unique count or stats despite 6462 rows with a 0.0 null rate. The generic "Unnamed: 137" header suggests a stray export artefact (e.g., a trailing column from a CSV with a misaligned header row). Without type or cardinality evidence, its content is indeterminate. Treatment: Drop unless inspection reveals genuine content; it appears to be an export artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 138' was skipped by the profiler, leaving no type, uniqueness, or summary statistics. The only confirmed signals are 6462 rows with a null_rate of 0.0, and the generic 'Unnamed: 138' header suggests a stray column from a CSV export rather than a meaningful field. Without kind or n_unique, its content cannot be characterised. Treatment: Inspect manually; likely drop as an artefact of CSV import. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 139' was skipped by the profiler, leaving no statistics, uniqueness count, or value summary beyond a row count of 6462 and a null rate of 0.0. The 'Unnamed' header pattern typically indicates a stray index or padding column from a CSV export. Without any content signal, its purpose cannot be determined from the evidence. Treatment: Inspect raw values manually; if empty or redundant, drop before modelling. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 140" was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only signals are a row count of 6462 and a null rate of 0.0, but without n_unique or any stats we cannot tell whether it carries information or is a constant/artifact. The generic "Unnamed: 140" header further suggests a stray column from a CSV with no real header. Treatment: Inspect manually; likely drop as an unnamed, unprofiled CSV artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This column was skipped by the profiler, so its type, cardinality, and value distribution are all unknown. The only signals available are that it has 6462 rows with a 0.0 null rate, and the placeholder name 'Unnamed: 141' suggests it originated from an unlabelled column in a wide CSV import. Treatment: Inspect raw values manually to determine type before deciding whether to keep or drop. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 142' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only confirmed signals are 6462 rows with a null_rate of 0.0, but without further stats the column's content and purpose cannot be determined. The 'Unnamed' header pattern typically indicates an artefact from a CSV export with a trailing or index column. Treatment: Inspect raw values manually; likely drop as an export artefact unless content proves meaningful. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 143' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The 'Unnamed:' prefix typically indicates a stray index or artifact column from a CSV export rather than a meaningful field. Treatment: Inspect manually and likely drop as a CSV import artifact unless content proves meaningful. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 144" was skipped by the profiler, so its kind, uniqueness, and value statistics are unknown. The only confirmed signals are 6462 rows with a null_rate of 0.0, but with no other stats available there is no basis to infer content. The generic "Unnamed: 144" header suggests a stray column from a CSV export with no real header. Treatment: Inspect raw values manually; if it remains opaque, drop as an artefact of the export. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 145' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null rate of 0.0, which together do not reveal whether the column carries content or is structurally empty. The 'Unnamed' header pattern typically indicates a stray index or padding column from a CSV export. Treatment: Inspect manually; if it is residual CSV padding, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 146' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are 6462 rows with a null_rate of 0.0, and the generic 'Unnamed:' header suggests this is an artefact of a CSV with a trailing or unlabelled column rather than an intentional field. Without kind or unique counts, its content cannot be characterised. Treatment: Inspect manually; if it carries no information, drop this unlabelled column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 147' was skipped by the profiler, so no statistics, uniqueness, or value samples are available. The only known signals are 6462 rows with a null rate of 0.0 and an unrecognised kind. The 'Unnamed:' prefix and high index suggest a stray trailing column from a CSV export rather than a deliberate field. Treatment: Inspect raw values directly; if it is a CSV export artefact, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 148' has 6462 rows with a null_rate of 0.0, but saturn skipped profiling so kind is 'unknown' and n_unique plus all stats are missing. The default 'Unnamed:' header suggests a stray column from a CSV with trailing delimiters or an unlabeled index. Without value-level evidence, nothing can be said about its content. Treatment: Inspect raw values manually; likely drop as an empty or unlabeled artifact column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 149' was skipped by the profiler, so no type, uniqueness, or distributional statistics are available. The only signals are that it has 6462 rows and a null_rate of 0.0, but kind is 'unknown' and n_unique is missing. The 'skipped' alert and generic 'Unnamed:' header strongly suggest a stray column from a CSV export with no usable content captured here. Treatment: Inspect raw values manually; if it is an artefact of CSV export, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 150' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null_rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The 'Unnamed:' prefix and high index typically indicate a stray column from a CSV with trailing delimiters or an unlabeled export artifact. Treatment: Inspect manually and most likely drop as an unnamed export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 151' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null_rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The 'Unnamed:' prefix typically indicates a stray index or padding column from a CSV export. Treatment: Inspect manually; if it is a CSV artefact with no signal, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 152' was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. The 'Unnamed:' prefix typically indicates a trailing or index artifact from a CSV export rather than a deliberate field. Without any stats, its content and purpose cannot be inferred from this evidence. Treatment: Inspect manually; if it is a CSV export artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 153" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows and a null rate of 0.0, but the absence of n_unique and any stats means its content cannot be characterized. The generic "Unnamed: 153" header suggests a stray column from a CSV with trailing delimiters or an unlabeled export artifact. Treatment: Inspect raw values directly; if it is an unlabeled artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 154' was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only signals present are a row count of 6462 and a null rate of 0.0, but with kind 'unknown' and no unique count, nothing further can be inferred. The generic 'Unnamed: 154' header suggests a stray column from a CSV export rather than a meaningful field. Treatment: Inspect manually; likely drop as an unnamed export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 155' was skipped by the profiler, leaving no type, uniqueness, or value statistics. Its generic 'Unnamed' header suggests it is an artifact of a CSV with trailing or unlabeled columns. Null rate is reported as 0.0 across 6462 rows, but without further stats nothing else can be inferred. Treatment: Inspect raw values manually; if empty or junk, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 156' was skipped by the profiler, so its kind, uniqueness, and value statistics are unavailable. The only signals are 6462 rows with a 0.0 null rate, but with no further stats there is no basis to infer content. The 'Unnamed:' header pattern typically indicates a stray column from a CSV export rather than a meaningful field. Treatment: Inspect raw values manually; likely drop as an export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 157' was skipped by the profiler, so no statistics, uniqueness, or value distribution are available. The only signals present are a row count of 6462 and a null rate of 0.0, with kind reported as unknown. The 'Unnamed:' prefix and high index suggest a stray trailing column from a CSV export rather than a meaningful field. Treatment: Drop unless inspection reveals real content; likely a CSV artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 158' was skipped by the profiler, leaving no type, uniqueness, or value statistics. The only signals are 6462 rows with a null_rate of 0.0, but unique count and all descriptive stats are missing. The 'Unnamed:' header pattern typically indicates a stray column from a CSV export rather than a meaningful field. Treatment: Drop unless manual inspection reveals a real signal; profiler skipped it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 159" is an unnamed trailing column, almost certainly an artefact of CSV parsing (e.g., a stray delimiter or padding column). Saturn skipped profiling it, so no uniqueness, type, or value statistics are available beyond a row count of 6462 and a 0.0 null rate. Without any stats, its content cannot be characterised from this evidence alone. Treatment: Inspect raw values and almost certainly drop as a parsing artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 160' was skipped by the profiler, leaving no statistics beyond a row count of 6462 and a null rate of 0.0. The 'Unnamed' label is the pandas default for columns lacking a header, typically an artifact of a stray index or trailing delimiter in the source file. Without unique counts or value stats there is no basis to infer content. Treatment: Inspect raw values; if it is an unnamed index artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 161" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are 6462 rows with a 0.0 null rate, but the kind is "unknown" and n_unique is missing. The generic "Unnamed: 161" header suggests a trailing artifact from a CSV with stray delimiters or an unlabeled export column. Treatment: Drop unless manual inspection reveals meaningful content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 162' was skipped by the profiler, so no type, uniqueness, or value statistics were computed. The only signals available are 6462 rows with a null_rate of 0.0, suggesting the column is fully populated but otherwise opaque. The 'Unnamed' header pattern typically indicates a stray index or padding column from a CSV export. Treatment: Inspect manually; likely drop as an artefact of CSV import. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 163" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are 6462 rows with a 0.0 null rate, and the unnamed header pattern strongly suggests a stray index or trailing artifact from a CSV export. Without stats, the actual content is unknown. Treatment: Inspect a sample and almost certainly drop as a CSV export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 164' was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null_rate of 0.0. The 'Unnamed' prefix typically indicates a stray column from a CSV with trailing delimiters or an unnamed index. Without stats it is impossible to confirm content, but the alert 'skipped' is itself a signal that the parser found nothing usable. Treatment: Drop unless re-profiling reveals real content; likely a CSV artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 165' was skipped by the profiler, leaving no statistics beyond a row count of 6462 and a reported null rate of 0.0. The 'Unnamed' header pattern typically indicates a spurious trailing column from a CSV export rather than a meaningful field. Without unique counts or value stats, its content cannot be characterized here. Treatment: Drop unless inspection of the raw file shows it carries real data. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 166' was skipped by the profiler, leaving its kind unknown and no statistics available beyond a row count of 6462 and a null rate of 0.0. The 'Unnamed:' prefix and high index suggest a stray column from a CSV export rather than a meaningful field. Without uniqueness or value statistics, no further inference is possible. Treatment: Drop unless source CSV is re-examined and the column is shown to carry signal. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 167' was skipped by the profiler, so no type, uniqueness, or value statistics were computed. The only signals available are that it has 6462 rows and a null_rate of 0.0, but n_unique and all other stats are missing. The 'Unnamed:' header pattern typically indicates a stray index or padding column from a CSV export. Treatment: Inspect manually and most likely drop as a CSV import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 168" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null_rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The generic "Unnamed: 168" header is typical of a stray index or trailing artifact from a CSV export. Treatment: Inspect manually; if it is a CSV export artifact, drop it before modelling. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 169' carries no usable signal in the profile: saturn flagged it as skipped with kind 'unknown', and no unique count or stats were computed across its 6462 rows. The only concrete fact is that null_rate is 0.0, but without value statistics there is no way to tell whether it holds constants, blanks, or something else. The default 'Unnamed:' header also suggests it is an artefact of a trailing delimiter or index column from the source file. Treatment: Inspect a raw sample and drop if it is an empty trailing column from the CSV. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 170' was skipped by the profiler, leaving no type, uniqueness, or value statistics. The only signals available are 6462 rows with a 0.0 null rate, but without summary stats its content and purpose cannot be characterized. The 'Unnamed' header pattern typically indicates a stray index or padding column from a CSV export. Treatment: Inspect raw values manually; likely drop as an artifact of CSV import. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 171' was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null_rate of 0.0. The 'Unnamed' prefix typically indicates a spurious column produced when reading a CSV with trailing delimiters or an unnamed index. Without stats, its content and usefulness cannot be assessed from this evidence. Treatment: Inspect raw values directly; if non-informative, drop as a CSV import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 172' was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only signals are 6462 rows with a 0.0 null rate, and the generic 'Unnamed: 172' header suggests a stray trailing column from a CSV export rather than a meaningful field. Treatment: Drop unless inspection reveals real content; likely a CSV export artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 173' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The 'Unnamed' prefix typically indicates a spurious column from a CSV with a trailing delimiter or an unlabelled index. Treatment: Inspect a sample of raw values; if it is a CSV artefact or unlabelled index, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 174" carries no usable signal in the profile — saturn skipped it, leaving kind unknown, n_unique unrecorded, and stats empty despite a reported 6462 rows with 0 null rate. The generic "Unnamed: 174" header is the typical fingerprint of a trailing artefact from a CSV export (stray delimiter or index column). Without any value statistics, nothing can be inferred about content. Treatment: Drop the column unless an upstream check confirms it carries content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 175' was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only signals are 6462 rows with a 0.0 null rate, and the generic 'Unnamed: 175' header suggests a trailing artifact from a CSV export rather than a meaningful field. Treatment: Inspect raw values manually; if it is a CSV export artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This column was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. The placeholder name 'Unnamed: 176' suggests it originated from an unlabeled column in a wide CSV import. Without further stats, its content and usefulness cannot be assessed. Treatment: Re-profile or inspect manually; likely drop as an unnamed import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 177' was skipped by the profiler, leaving no type, uniqueness, or value statistics. The 'Unnamed:' prefix and the high index number strongly suggest a phantom column produced by a trailing delimiter or stray header in the source CSV. With 6462 rows present and a 0.0 null rate reported but no other signal, its actual content cannot be characterised from this evidence. Treatment: Drop unless inspection of the raw file shows it carries real data. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 178' was skipped by the profiler, leaving no statistics, uniqueness count, or value samples to inspect. The only signals available are 6462 rows with a 0.0 null rate, and the generic 'Unnamed:' header pattern typical of trailing artefact columns from CSV exports. Without further evidence its content and role cannot be determined. Treatment: Inspect manually; if it remains opaque or constant, drop as a CSV export artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 179' was skipped by the profiler, leaving no statistics, distinct count, or value samples to inspect. The only signals available are 6462 rows with a 0.0 null rate, but even that may simply reflect non-null placeholder values rather than meaningful content. Without further evidence the column's purpose cannot be determined. Treatment: Re-profile or inspect raw values manually before deciding; likely a candidate to drop given the unnamed header. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 180' was skipped by the profiler, so no type, uniqueness, or value statistics were computed. The only signals available are a row count of 6462 and a null rate of 0.0, which suggests every row carries some value but tells us nothing about content. The 'Unnamed:' prefix and high index number are typical of trailing artefact columns from CSV exports. Treatment: Inspect a sample of raw values; if it is an export artefact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 181' was skipped by the profiler, so no type, uniqueness, or distributional stats are available beyond a row count of 6462 and a null rate of 0.0. The 'Unnamed' header pattern typically indicates a stray index or trailing column from a CSV export rather than a meaningful field. Without further evidence, its content and purpose cannot be characterised. Treatment: Inspect manually and most likely drop as a CSV export artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 182" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null rate of 0.0, which together suggest the column is fully populated but its content remains uncharacterised. The generic "Unnamed: 182" header points to an artefact of a CSV import where the source had no column name. Treatment: Inspect a raw sample manually; if it carries no signal, drop as an unnamed import artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 183' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null_rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The 'Unnamed' header pattern typically indicates a stray column produced by a CSV export with a trailing delimiter or an unlabeled index. Treatment: Inspect a sample of raw values; if it is an export artifact, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 184" was skipped by the profiler, so its kind is unknown and no statistics were computed. The only signals available are that it has 6462 rows with a null_rate of 0.0; uniqueness, distribution, and type are all missing. The generic "Unnamed: 184" header suggests a stray pandas index or trailing comma artifact rather than a meaningful field. Treatment: Inspect manually and most likely drop as an unnamed import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 185' was skipped by the profiler, so no type, cardinality, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. The 'Unnamed' header pattern typically indicates a spurious trailing column from a CSV export rather than a meaningful field. Without further signals, its content and purpose cannot be characterised. Treatment: Inspect manually and most likely drop as a CSV export artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 186' has 6462 rows with a 0.0 null rate, but profiling was skipped and no unique count or other statistics were captured. The 'Unnamed' header pattern typically signals a stray index or trailing empty column from a CSV export. Without any value-level evidence, its content and usefulness cannot be assessed. Treatment: Inspect manually and likely drop as an artifact of CSV export. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 187' was skipped by the profiler, leaving no statistics beyond a row count of 6462 and a reported null rate of 0.0. The 'Unnamed' label and high index suggest a stray column from a CSV export (likely an artifact of trailing delimiters or an unnamed index), but uniqueness and value distribution are unknown. No further inference is possible from the evidence provided. Treatment: Inspect once and drop if it is an empty CSV export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 188' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only confirmed signals are 6462 rows with a null_rate of 0.0, but without further stats the contents are unknown. The 'Unnamed:' prefix typically indicates a stray index or padding column from a CSV export. Treatment: Inspect manually; likely drop as a leftover export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 189' was skipped by the profiler, leaving no statistics, uniqueness count, or value samples to inspect. Across 6462 rows the null rate is reported as 0.0, but without further evidence the column's content and type are unknown. The auto-generated 'Unnamed: 189' header is itself a red flag, typically indicating a stray export artefact from a spreadsheet. Treatment: Inspect raw values manually; if it is an export artefact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This column is named "Unnamed: 190", which typically indicates a spurious trailing column from a CSV with stray delimiters or an unnamed index. Saturn skipped profiling, so type, uniqueness, and value distribution are all unknown despite a reported null rate of 0.0 across 6462 rows. Without stats, nothing can be said about its content. Treatment: Drop; almost certainly a CSV parsing artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 191' was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only known facts are that it has 6462 rows and a null rate of 0.0. The 'Unnamed' label and skip alert suggest a stray column from a malformed CSV header rather than a meaningful field. Treatment: Investigate the source CSV header; likely drop as an artefact of import. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 192" was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. The generic "Unnamed: 192" header suggests a stray column from a CSV with trailing delimiters or an unlabeled export artifact. Without stats it cannot be characterized further. Treatment: Inspect manually; if it is a CSV export artifact with no real content, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 193" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows with a null_rate of 0.0, and the unnamed header pattern suggests a stray column from a CSV export rather than a real field. Treatment: Inspect raw values and likely drop as a spurious export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 194" was skipped by the profiler, so type, cardinality, and value distribution are all unknown. The only available signals are a row count of 6462 and a null rate of 0.0, with no unique count or stats reported. The generic "Unnamed: 194" header strongly suggests a stray column from a CSV export rather than a meaningful field. Treatment: Inspect manually and likely drop as a spurious export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 195" is an unnamed trailing column, almost certainly a CSV import artifact. Profiling was skipped, so no uniqueness or value statistics are available, though the null rate is reported as 0.0 across all 6462 rows. Without any stats it is impossible to tell what, if anything, this column carries. Treatment: Drop unless inspection reveals real content; likely a CSV parsing artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 196" was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only signals are a row count of 6462 and a null_rate of 0.0, but with kind reported as "unknown" we cannot confirm whether those zeros reflect real values or an artifact of the skip. The generic "Unnamed: 196" header suggests a trailing column from a CSV with stray delimiters or an unlabelled export. Treatment: Inspect raw values manually; if it remains uninformative, drop as a likely CSV artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 197' carries no usable signal in the profile: it was skipped by the profiler, with no unique count or stats computed despite 6462 rows and a reported 0.0 null rate. The 'Unnamed:' prefix is the pandas default for columns without a header, suggesting a stray index or padding column from the source CSV. Without dtype or value statistics, nothing can be inferred about its content. Treatment: Drop unless inspection of raw data reveals meaningful content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 198" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only confirmed signals are 6462 rows with a 0.0 null rate, and the lack of a header name suggests it is a stray artefact from a CSV import rather than a curated field. Treatment: Inspect manually and most likely drop as an unparsed import artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 199' was skipped by the profiler, leaving no type, uniqueness, or distribution signals beyond a row count of 6462 and a null_rate of 0.0. The 'Unnamed:' prefix and high index number strongly suggest a spurious trailing column from a CSV export rather than a real field. Without stats it is impossible to confirm content. Treatment: Drop unless manual inspection reveals real content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 200" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null_rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The "Unnamed:" prefix typically indicates a stray index or trailing column produced when reading a CSV. Treatment: Inspect manually and most likely drop as a CSV import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 201' is an unnamed trailing column with 6462 rows and a 0.0 null rate, but profiling was skipped and no unique count or stats were computed. The 'Unnamed:' prefix typically indicates a stray index or padding artefact from a CSV export. Without value-level evidence, its content and purpose cannot be characterised. Treatment: Inspect manually and most likely drop as a CSV export artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 202" carries no profile signal — it was skipped by the profiler, with no unique count, no statistics, and only a row count of 6462 alongside a reported null rate of 0.0. The unnamed header pattern is typical of a trailing artefact column from a CSV export. Without any value-level evidence, its content and purpose cannot be characterised. Treatment: Drop unless a downstream check confirms it carries real data. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 203" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals present are a row count of 6462 and a null_rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The "Unnamed:" prefix is typical of a stray index or padding column produced when reading a CSV with trailing delimiters. Treatment: Inspect a few raw values; if it is a spurious CSV artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 204" carries no profileable content: saturn skipped it and emitted no unique count or stats despite 6462 rows and a 0.0 null rate. The blank header and trailing index suggest this is a stray column from a CSV export artifact rather than a real field. Without any value distribution it cannot be characterised further. Treatment: Drop; appears to be an unnamed export artifact with no profiled content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 205' carries no usable signal in the profile — it was skipped by the profiler, with no unique count or stats computed despite 6462 rows and a reported 0.0 null rate. The 'Unnamed:' prefix and high index suggest a phantom trailing column from a CSV export (e.g., stray delimiter or empty Excel column). Nothing here supports a substantive interpretation. Treatment: Drop; appears to be an empty trailing CSV artifact that the profiler skipped. high · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 206" was skipped by the profiler, so no statistics, uniqueness, or value samples are available. The only signals are that it has 6462 rows and a null_rate of 0.0, but with kind "unknown" and an empty stats payload nothing can be inferred about its content. The "Unnamed: 206" header is the pandas default for an unlabeled CSV column, which often indicates a trailing or padding artifact. Treatment: Inspect raw values manually; likely drop as an unnamed import artifact unless content proves meaningful. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 207" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null_rate of 0.0, meaning every row has some value but its content is uncharacterised. The generic "Unnamed: 207" header is typical of trailing artefacts from CSV exports where pandas auto-names columns lacking a header. Treatment: Inspect raw values manually; if it is an export artefact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 208" is an unnamed trailing column of unknown kind that saturn skipped during profiling. Across all 6462 rows the null rate is 0.0, but no uniqueness or value statistics were computed, so its content is opaque from this evidence alone. The generic "Unnamed: 208" header is typical of a stray export artifact from a CSV with trailing delimiters or an unlabeled index. Treatment: Inspect a sample directly; if it carries no signal, drop as a CSV export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This is an unnamed column ("Unnamed: 209"), almost certainly a stray artefact from a CSV with trailing delimiters or an unlabelled index. Saturn skipped profiling it, so no uniqueness or value statistics are available, but the null rate is reported as 0.0 across all 6462 rows. Without a header or any computed stats there is no usable signal here. Treatment: Drop; unnamed pass-through column with no profiled content. high · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 210' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows and a null rate of 0.0, but even that should be treated cautiously since the kind is 'unknown'. The 'Unnamed' header pattern typically indicates a stray index or trailing empty column from a CSV export. Treatment: Inspect manually and most likely drop as a CSV import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 211" was skipped by the profiler, so no type, uniqueness, or value statistics were computed. The only signals available are that it has 6462 rows and a null rate of 0.0, with kind reported as unknown. The generic "Unnamed: 211" header suggests a stray column from a CSV export rather than a meaningful field. Treatment: Inspect manually and most likely drop as a spurious export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This column was skipped by the profiler, so its kind is unknown and no statistics were computed. The only signals available are the row count of 6462 and a null rate of 0.0, but uniqueness and value distribution are missing. The placeholder name 'Unnamed: 212' suggests it originated from an unlabeled CSV column, likely an artifact of trailing or unnamed fields. Treatment: Inspect raw values manually and drop if it is an empty or artifact column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 213" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows and a null_rate of 0.0, meaning every row carries some value, but the content is uncharacterised. The "Unnamed:" prefix and high index suggest a stray column from a wide CSV export rather than a deliberate field. Treatment: Inspect raw values manually; likely drop as a CSV export artifact unless content proves meaningful. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 214' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals present are a row count of 6462 and a null rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The 'Unnamed:' prefix typically indicates a stray index or padding column from a CSV export. Treatment: Inspect manually and likely drop as a spurious export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 215' was skipped by the profiler, so no type, uniqueness, or distribution stats were computed. The only signals available are 6462 rows with a null_rate of 0.0 and an 'unknown' kind. The generic 'Unnamed: 215' header suggests a stray column from a CSV with trailing delimiters or an unlabelled export artefact. Treatment: Inspect manually and drop if it is an unlabelled export artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 216" is an unnamed trailing column, almost certainly an artifact of a malformed CSV export (e.g., stray delimiter or index leak). Saturn skipped profiling it, so no uniqueness or value statistics are available beyond a row count of 6462 and a null rate of 0.0. Without type or distribution evidence there is nothing to model here. Treatment: Drop the column; it appears to be a CSV export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

This column was skipped by the profiler, so no statistics beyond row count (6462) and a 0.0 null rate are available. The header "Unnamed: 217" suggests it is a phantom column generated by a trailing delimiter or an unnamed export artifact rather than a deliberate field. Without unique counts, dtype, or value samples, its contents cannot be characterised. Treatment: Drop unless inspection reveals real content; likely a spurious export column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 218' carries no usable signal in this profile — saturn skipped it, and no unique count, type, or summary statistics were computed. The only facts available are that it has 6462 rows and a null_rate of 0.0, but without n_unique or any stats we cannot tell whether it is constant, structured, or junk. The 'Unnamed: 218' header strongly suggests a stray trailing column from a CSV export rather than a real field. Treatment: Inspect manually; if it is a CSV artefact or constant, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 219' was skipped by the profiler, so no statistics, uniqueness, or value distribution are available. The only confirmed signals are 6462 rows and a 0.0 null rate, but with no stats to inspect, its content and purpose cannot be inferred. The 'Unnamed: 219' label and skipped status suggest a stray or padding column from a wide CSV import. Treatment: Inspect raw values manually; likely drop as an unnamed import artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 220' carries no observable signal in the profile: it has 6462 rows and a 0.0 null rate, but no unique count, no statistics, and the profiler flagged it as skipped. The placeholder 'Unnamed' name suggests a stray index or padding column from a CSV import rather than a meaningful field. Without any value distribution we cannot determine its content or role. Treatment: Drop unless inspection of raw values reveals genuine content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 221" was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only confirmed signals are 6462 rows with a 0.0 null rate, and the generic "Unnamed: 221" header suggests a stray index or padding column from a CSV export. Without further stats, its content and purpose cannot be determined. Treatment: Inspect manually; likely drop as an artifact of CSV import. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 222' was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. The generic 'Unnamed: 222' header suggests a stray column produced by an upstream CSV export rather than a meaningful field. Without stats, its content and usefulness cannot be assessed here. Treatment: Drop unless inspection reveals a meaningful payload. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 223" was skipped by the profiler, so no type, uniqueness, or distribution stats were computed. The only signals available are a row count of 6462 and a null_rate of 0.0, meaning every row has some value but its content is unknown. The generic "Unnamed: 223" header suggests a stray column from a CSV export rather than a deliberate field. Treatment: Inspect raw values manually; if it is an export artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 224" was skipped by the profiler, so no type, uniqueness, or value statistics were computed beyond a row count of 6462 and a null rate of 0.0. The "Unnamed:" prefix and high index suggest a stray trailing column from a CSV export rather than a meaningful field. With no stats available, its content and purpose cannot be inferred from this evidence. Treatment: Drop unless inspection of raw data reveals genuine content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 225' was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. The 'Unnamed:' prefix and high index suggest a stray export artifact, likely a trailing column from a CSV with misaligned headers. Without unique counts or sample values, its content cannot be characterized. Treatment: Inspect manually and most likely drop as an export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 226' was skipped by the profiler, so no type, uniqueness, or distributional statistics are available. The only signals are that it has 6462 rows with a null_rate of 0.0 and an unspecified kind. The 'skipped' alert and missing n_unique mean nothing can be inferred about content. Treatment: Re-profile or inspect manually before deciding; likely drop if it remains uninformative. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 227" carries no usable signal in this profile: it was skipped by saturn, with kind reported as "unknown" and no unique count or descriptive stats emitted. The only facts available are 6462 rows and a null rate of 0.0, which on its own does not confirm whether the values are meaningful or just placeholder content. The generic "Unnamed" header further suggests this is an artefact of a trailing or misaligned CSV column. Treatment: Inspect raw values manually; if non-informative, drop before modelling. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 228' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows with a null_rate of 0.0 and an unknown kind. The 'Unnamed:' prefix typically indicates a spurious index or trailing column from a CSV export. Treatment: Inspect manually and likely drop as a CSV artifact unless content proves otherwise. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 229' was skipped by the profiler, so no type, uniqueness, or distributional statistics are available. The only signals are that it has 6462 rows and a null rate of 0.0, but even the unique count is null. The 'Unnamed:' prefix and high index number suggest a stray column from a CSV export with trailing delimiters or an unlabeled header. Treatment: Inspect raw values manually; if non-informative, drop as a CSV export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 230" was skipped by the profiler, leaving no statistics beyond a row count of 6462 and a null_rate of 0.0. The unnamed header and skipped status strongly suggest a stray or padding column from a CSV export rather than a meaningful field. Without n_unique or any value stats, its content cannot be characterised. Treatment: Drop unless inspection reveals real content; likely a CSV artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 231" was skipped by the profiler, leaving no type, uniqueness, or value statistics. The only signals available are 6462 rows with a 0.0 null rate, which is not enough to infer content or purpose. The generic "Unnamed: 231" header further suggests this is a stray column from a CSV with trailing delimiters or an unlabeled export artifact. Treatment: Inspect raw values directly; if empty or artifactual, drop the column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 232" was skipped by the profiler, leaving no type, uniqueness, or value statistics. The only signals available are 6462 rows with a 0.0 null rate, which is insufficient to infer what this field represents. The "Unnamed" header suggests it is an artifact of a CSV export with a trailing or unlabeled column. Treatment: Inspect raw values manually; if it is an export artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 233' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are 6462 rows with a 0.0 null rate, but even that is suspect since unique count is null and stats are empty. The 'Unnamed:' prefix and high index suggest a stray trailing column from a CSV export rather than a real feature. Treatment: Drop; appears to be an artefact column the profiler could not parse. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 234' was skipped by the profiler, so no type, uniqueness, or value statistics are available beyond a row count of 6462 and a null rate of 0.0. The 'Unnamed:' prefix and high index number suggest a stray column produced by trailing delimiters or an unlabeled export artifact rather than a meaningful field. Without stats, its actual content cannot be characterized. Treatment: Investigate the source CSV; most likely drop as an export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 235" was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only signals are that it has 6462 rows and a null_rate of 0.0, but n_unique is missing and stats are empty. The auto-generated "Unnamed: 235" name suggests a stray export artefact (e.g. a trailing column from CSV/Excel). Treatment: Inspect manually; likely drop as an unnamed export artefact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 236" was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are that it has 6462 rows with a null rate of 0.0 and an unknown kind. The generic "Unnamed: 236" header suggests a stray column from a CSV export with no real header, but without value stats this cannot be confirmed. Treatment: Inspect raw values manually; if non-informative, drop as a CSV export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 237' has 6462 rows and a null_rate of 0.0, but saturn skipped profiling it so no type, uniqueness, or value statistics are available. The 'Unnamed' header pattern typically indicates a spurious trailing column from a CSV export rather than a meaningful field. Without kind or stats, its content cannot be characterised from the evidence provided. Treatment: Investigate raw values; if it is a CSV artefact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 238' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are a row count of 6462 and a null rate of 0.0, which together tell us the column is fully populated but its contents remain uncharacterised. The 'Unnamed: 238' header strongly suggests a stray index or padding column from a CSV export rather than a meaningful field. Treatment: Inspect manually and most likely drop as an artefact of the source export. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 239' carries no usable signal in the profile: its kind is unknown, uniqueness is unreported, and the stats payload is empty. The only concrete facts are 6462 rows with a 0.0 null rate, and the profiler flagged it as skipped. The 'Unnamed' header pattern typically indicates a spurious trailing column from a CSV export rather than a real field. Treatment: Drop unless you can re-profile and confirm it carries content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 240' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals are 6462 rows with a 0.0 null rate, but even that may simply reflect the profiler not inspecting contents. The 'Unnamed: 240' header is the pandas default for an unlabeled CSV column, suggesting a stray trailing column from import. Treatment: Inspect raw values manually; if it is an artefact of CSV parsing, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 241' was skipped by the profiler, leaving no type, uniqueness, or value statistics. The only signals available are a row count of 6462 and a null_rate of 0.0, which together hint the column is populated but otherwise opaque. The 'Unnamed:' prefix suggests an artifact of a CSV with trailing or unlabeled columns rather than a meaningful field. Treatment: Inspect manually; likely drop as an unnamed import artifact unless content proves meaningful. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 242' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only signals present are a row count of 6462 and a null rate of 0.0, which together suggest the column is fully populated but otherwise opaque. The 'Unnamed' label typically indicates a stray index or trailing artifact from a CSV export. Treatment: Inspect manually and likely drop as a CSV export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 243' was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only signals are that it has 6462 rows and a null_rate of 0.0, but with kind 'unknown' and no other stats this is effectively opaque. The 'Unnamed' header pattern typically indicates a stray index or padding column carried over from CSV export. Treatment: Inspect raw values manually; likely drop as an export artefact unless content proves meaningful. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 244' was skipped by the profiler, so no statistics, uniqueness, or type information is available. The only confirmed signals are 6462 rows with a null_rate of 0.0, but without value-level evidence its content and purpose cannot be inferred. The 'Unnamed:' prefix and high index suggest a trailing artefact from a CSV export rather than a deliberate field. Treatment: Inspect raw values manually; likely drop as an export artefact unless content proves meaningful. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 245' was skipped by the profiler, so no type, uniqueness, or value statistics are available. The only confirmed signals are 6462 rows with a null_rate of 0.0, but even the kind is 'unknown'. The 'Unnamed:' prefix suggests a residual column from a CSV with trailing or unlabeled fields rather than a meaningful feature. Treatment: Inspect manually and most likely drop as an unlabeled residual CSV column. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 246" has no detected type and was skipped during profiling, with no unique count or statistics computed. The only signals available are 6462 rows and a 0.0 null rate, which together suggest the column is populated but uninformative to the profiler. The generic "Unnamed: 246" header points to a stray index or padding column from a CSV export rather than a real feature. Treatment: Drop; profiler skipped it and the name suggests an artefact column from import. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 247" was skipped by the profiler, so no type, uniqueness, or distribution stats were computed. The only signals available are that it has 6462 rows with a null rate of 0.0 and an unresolved kind. The "Unnamed:" prefix and high index suggest a stray column from a CSV with trailing delimiters or a misaligned header row. Treatment: Inspect raw values; if it is a CSV artifact, drop it. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column "Unnamed: 248" was skipped by the profiler, so no type, uniqueness, or distribution stats are available. The only signals are a row count of 6462 and a null_rate of 0.0, meaning every row has some value but its kind is unknown. The "Unnamed:" prefix and high index suggest a stray column from a wide CSV export rather than a real feature. Treatment: Inspect raw values manually; likely drop as a CSV export artifact. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 249' was skipped by the profiler, so no statistics, uniqueness, or value distribution is available. The only signals are 6462 rows with a 0.0 null rate, and the generic 'Unnamed: 249' header suggests a stray index or padding column from a CSV export. Nothing here supports inference about its actual content. Treatment: Drop unless manual inspection reveals real content; likely an artifact of CSV export. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—

Column 'Unnamed: 250' carries no usable signal in this profile — saturn skipped it, leaving kind as 'unknown' with no unique count or stats. The only facts available are 6462 rows and a 0.0 null rate, which on its own does not confirm whether values are present or merely non-null placeholders. The 'Unnamed: 250' header is typical of a trailing CSV artefact from an extra delimiter or index column. Treatment: Drop unless re-profiling reveals real content. low · anthropic:claude-opus-4-7

n

6,462

nulls

0 (0.0%)

unique

—