replace nan with mean code example
Example 1: how to fill missing values dataframe with mean
sub2['income'].fillna((sub2['income'].mean()), inplace=True)Example 2: how to fill nas on a dataframe with median
df.fillna(df.mean(), inplace=True)sub2['income'].fillna((sub2['income'].mean()), inplace=True)df.fillna(df.mean(), inplace=True)