Remove column 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

Df drop column

df = df.drop(['B', 'C'], axis=1)

Source: pandas.pydata.org

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

Drop a column in pandas

note: df is your dataframe

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

Remove column from dataframe

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

Source: stackoverflow.com

Delete unnamed coloumns in pandas

# Best method so far.
df = df.loc[:, ~df.columns.str.contains('^Unnamed')]

Similar codes

1 vote273 views1 answer
Numpy isinstance
Python
0 vote345 views1 answer
What does eval function do in python stack overflow
Python
0 vote278 views1 answer
Python define propery by null
Python
114 votes289 views6 answers
Python pip install
Python
3 votes271 views3 answers
Python iterar claves
Python
0 vote274 views2 answers
Python code for create diamond shape with integer
Python
5 votes309 views3 answers
Opencv python shrink image
Python
0 vote312 views1 answer
How to send jobs to queue dynamically
Python
4 votes809 views1 answer
Set python 3 as default ubuntu
Python
39 votes275 views5 answers
How to calculate the sum of a list in python
Python