Summary confidence: high
This is the 'Notes' sheet from the WHO Global Health Estimates 2021 workbook on DALYs by cause, age and sex, by WHO region, 2000-2021. It is essentially a metadata and country-listing tab rather than analytical data: 196 rows across just two columns. The first column (__UNNAMED__0) is 96.94% null and only carries six header/citation strings, while the second column holds 190 mostly unique entries — predominantly the list of WHO Member States plus a few title and source lines. Treat this sheet as documentation; the real DALY figures live on other sheets of the workbook.
citing: row_count · column_count · columns[0].null_rate · columns[0].n_unique · columns[0].top_values · columns[1].n_unique · columns[1].null_rate · columns[1].top_values