diff --git a/doc/source/whatsnew/v1.4.0.rst b/doc/source/whatsnew/v1.4.0.rst index 3ee34a158902b..b51420cf73f04 100644 --- a/doc/source/whatsnew/v1.4.0.rst +++ b/doc/source/whatsnew/v1.4.0.rst @@ -295,7 +295,7 @@ Null-values are no longer coerced to NaN-value in value_counts and mode .. ipython:: python s = pd.Series([True, None, pd.NaT, None, pd.NaT, None]) - res = s.value_counts(dropna=False) + res = s.value_counts(dropna=False).keys() Previously, all null-values were replaced by a NaN-value. @@ -304,10 +304,7 @@ Previously, all null-values were replaced by a NaN-value. .. code-block:: ipython In [3]: res - Out[3]: - NaN 5 - True 1 - dtype: int64 + Out[3]: Index([nan, True], dtype='object') Now null-values are no longer mangled.