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