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DOC: add pivot_table note to dropna doc #47808

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Aug 1, 2022
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4 changes: 3 additions & 1 deletion pandas/core/frame.py
Original file line number Diff line number Diff line change
Expand Up @@ -8564,7 +8564,8 @@ def pivot(self, index=None, columns=None, values=None) -> DataFrame:
margins : bool, default False
Add all row / columns (e.g. for subtotal / grand totals).
dropna : bool, default True
Do not include columns whose entries are all NaN.
Do not include columns whose entries are all NaN. If true:
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True refers to Python True value, we usually use it with capital T. Also, please avoid the colon, as it's inconsistent with the rest of the docs, and personally I think make things harder to read in this case.

Other than those small formatting things, I think your description is clear now, thanks for thr update.

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made the changes, thanks for the help.

exclude rows containing missing data from aggregated margins.
margins_name : str, default 'All'
Name of the row / column that will contain the totals
when margins is True.
Expand Down Expand Up @@ -10046,6 +10047,7 @@ def merge(
copy: bool = True,
indicator: bool = False,
validate: str | None = None,

) -> DataFrame:
from pandas.core.reshape.merge import merge

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