panda fillna code example

Example 1: pandas replace nan

data["Gender"].fillna("No Gender", inplace = True)

Example 2: fillna with mean pandas

sub2['income'].fillna((sub2['income'].mean()), inplace=True)

Example 3: dataframe fillna with 0

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

Example 4: how to replace nan values with 0 in pandas

df.fillna(0)