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Pandas replace nulls with zeros

Pandas replace nulls with zeros

df['col1'] = df['col1'].fillna(0)

1

Pandas replace zero with blank

# in column_B of dataframe, replace zero with blanks
df['column_B'].replace(['0', '0.0'], '', inplace=True)

0

How to replace zero value in python dataframe

nonzero_mean = df[ df.col != 0 ].mean()

-1

Source: reddit.com

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