drop features pandas code example

Example 1: removing features pandas

df.drop([‘feature_1’,’feature_2’], inplace = True, axis = 1)

Example 2: pandas drop column in dataframe

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

Example 3: drop the first column pandas

df.set_index['column'] # column refers to column to be set as index