pyspark.pandas.DatetimeIndex.is_month_start¶

property DatetimeIndex.is_month_start¶

Indicates whether the date is the first day of the month.

Returns

See also

is_month_end: Return a boolean indicating whether the date is the last day of the month.

Examples

>>> idx = ps.date_range("2018-02-27", periods=3)
>>> idx.is_month_start
Index([False, False, True], dtype='object')