文档中如是写:
Panel.
dropna
(axis=0, how='any', inplace=False)
Drop 2D from panel, holding passed axis constant.
Parameters: |
- axis : int, default 0
-
Axis to hold constant. E.g. axis=1 will drop major_axis entries having a certain amount of NA data
- how : {‘all’, ‘any’}, default ‘any’
-
‘any’: one or more values are NA in the DataFrame along the axis. For ‘all’ they all must be.
- inplace : bool, default False
-
If True, do operation inplace and return None.
|
Returns: |
- dropped : Panel
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