Answers for "remove columns from dataframe"

77

delete column pandas dataframe

df.drop(['column_1', 'Column_2'], axis = 1, inplace = True)
Posted by: Guest on November-08-2020
8

drop a column from dataframe

#To delete the column without having to reassign df
df.drop('column_name', axis=1, inplace=True)
Posted by: Guest on August-25-2020
4

python code to drop columns from dataframe

# Let df be a dataframe
# Let new_df be a dataframe after dropping a column

new_df = df.drop(labels='column_name', axis=1)

# Or if you don't want to change the name of the dataframe
df = df.drop(labels='column_name', axis=1)

# Or to remove several columns
df = df.drop(['list_of_column_names'], axis=1)

# axis=0 for 'rows' and axis=1 for columns
Posted by: Guest on April-25-2020
2

how to drop a column by name in pandas

>>> df.drop(columns=['B', 'C'])
   A   D
0  0   3
1  4   7
2  8  11
Posted by: Guest on August-29-2020
3

drop a column from dataframe

df = df.drop('column_name', 1)
Posted by: Guest on August-25-2020
0

remove columns from dataframe

df.drop('col_name',1) #1 drop column / 0 drop row
Posted by: Guest on August-10-2020

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