pandas delete all rows with nan code example

Example 1: drop if nan in column pandas

df = df[df['EPS'].notna()]

Example 2: dropping nan in pandas dataframe

df.dropna(subset=['name', 'born'])

Example 3: drop column with nan values

fish_frame = fish_frame.dropna(axis = 1, how = 'all')

Example 4: clean nas from column pandas

>>> df.dropna()
     name        toy       born
1  Batman  Batmobile 1940-04-25