Remove columns from dataframe

Drop a column from dataframe

#To delete the column without having to reassign df
df.drop('column_name', axis=1, inplace=True)

Source: stackoverflow.com

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

Pandas dataframe delete column

del df['column_name']

Source: stackoverflow.com

Remove column from dataframe

df.drop('column_name', axis=1, inplace=True)

Source: stackoverflow.com

Removing features pandas

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

Remove columns from dataframe

df.drop('col_name',1) #1 drop column / 0 drop row

Similar codes

3 votes132 views1 answer
Python regex match words
Python
6 votes133 views2 answers
Kill port django
Python Django
0 vote114 views1 answer
Django refresh form db
Python
24 votes60 views4 answers
Valueerror: the truth value of a series is ambiguous. use a.empty, a.bool(), a.item(), a.any() or a.all().
Python
4 votes121 views3 answers
How to check if a number is a perfect square python
Python
3 votes108 views2 answers
How to make a forever loop in python
Python
1 vote108 views1 answer
Pyspark take random sample
Python
7 votes108 views2 answers
Python execute file
Python
0 vote101 views1 answer
Pandas array of dataframes
Python
0 vote106 views1 answer
Pytest run only failed test
Python