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| date_column | week | weekday | df | weekday_name | monday | sunday |
|---|---|---|---|---|---|---|
| 2021-12-13 | 51 | 1 | 1 | Monday | 2021-12-13 | 2021-12-19 |
| 2021-12-14 | 51 | 2 | 1 | Tuesday | 2021-12-13 | 2021-12-19 |
| 2021-12-19 | 51 | 7 | 1 | Sunday | 2021-12-13 | 2021-12-19 |