pandas.DataFrame.to_timestamp — pandas 0.24.0rc1 documentation (original) (raw)
DataFrame. to_timestamp(freq=None, how='start', axis=0, copy=True)[source]¶
Cast to DatetimeIndex of timestamps, at beginning of period.
| Parameters: | freq : string, default frequency of PeriodIndex Desired frequency how : {‘s’, ‘e’, ‘start’, ‘end’} Convention for converting period to timestamp; start of period vs. end axis : {0 or ‘index’, 1 or ‘columns’}, default 0 The axis to convert (the index by default) copy : boolean, default True If false then underlying input data is not copied |
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| Returns: | df : DataFrame with DatetimeIndex |