Drop A Column In Pandas Code Example

Snippet 1

  note: df is your dataframe

df = df.drop('coloum_name',axis=1) 

Snippet 2

  >>>df = pd.DataFrame(np.arange(12).reshape(3, 4), 
                     columns=['A', 'B', 'C', 'D'])
>>>df
   A  B   C   D
0  0  1   2   3
1  4  5   6   7
2  8  9  10  11

>>> df.drop(['B', 'C'], axis=1)
   A   D
0  0   3
1  4   7
2  8  11

OR

>>> df.drop(columns=['B', 'C'])
   A   D
0  0   3
1  4   7
2  8  11 

Snippet 3

  df = df.drop(df.columns[[0, 1, 3]], axis=1)  # df.columns is zero-based pd.Index  

Snippet 4

  df.drop(columns=['Unnamed: 0']) 

Snippet 5

  df.drop(['colonna da togliere'], axis=1) 

Snippet 6

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