# Table.null_report
URL: https://lsd.tools/docs/api-table-null-report
Updated: 2026-07-17

## Example

```python
t.null_report().print()
# column   nulls  pct
# name     0      0
# score    2      12.5
```

## Notes

Returns a small `Table` with one row per column and three columns: `column`, `nulls`
(the null count), and `pct` (`100 * nulls / rows`, `0.0` when the table is empty). It is a
quick data-quality check you can `print()` or write out.

## See also

**API:** [print](/docs/api-table-print) · [Column.is_null](/docs/api-column-is-null) · [to_pylist](/docs/api-table-to-pylist)

**Guides:** [Tables & data flow](/docs/tools-tables) · [Clean a CSV](/docs/ex-clean-csv)