python drop dataframe column code example
Example 1: drop a column pandas
df.drop(['column_1', 'Column_2'], axis = 1, inplace = True)
Example 2: df drop column
df = df.drop(['B', 'C'], axis=1)
Example 3: delete columns pandas
df = df.drop(df.columns[[0, 1, 3]], axis=1)
df.drop(['column_nameA', 'column_nameB'], axis=1, inplace=True)
Example 4: pandas dataframe delete column
del df['column_name']
Example 5: how to drop a column by name in pandas
>>> df.drop(['B', 'C'], axis=1)
A D
0 0 3
1 4 7
2 8 11
Example 6: remove a columns in pandas
DataFrame.drop(self, labels=None, axis=0, index=None, columns=None, level=None, inplace=False, errors='raise')[source]