# Weekday of year (Mon as 1st)

Extracts the weekday of year (Mon as 1st) from date values in the selected column(s).

## Location

![Weekday of year (Mon as 1st) on the interface](https://1348350781-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MV2mHcaOiKNDfEbfXux%2Fsync%2F12bce856021eb9e83b38f8382d66129c224e2554.png?generation=1619022540368343\&alt=media)

## Fields

| Field                 | Type       | Description                                                                          |
| --------------------- | ---------- | ------------------------------------------------------------------------------------ |
| Output column name(s) | Text field | Name of the output column(s), if left blank will save the result on the same column. |

## Example

![Weekday of year (Mon as 1st) example](https://1348350781-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MV2mHcaOiKNDfEbfXux%2Fsync%2Ff767130cff4e57dfba76c9426577d352026687e8.png?generation=1619022540391825\&alt=media)