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I have been trying to change the column names of a pandas dataframe using a list of names. The following code is being used:
df.rename(columns = list_of_names, inplace=True)
However I got a Type Error each time, with an error message that says "list object is not callable". I would like to know why does this happen? And What can I do to solve this problem? Thank you for your help.
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Rename Columns with List using set_axis() Alternatively, you can use DataFrame. set_axis() method to rename columns with list. use inplace=True param to rename columns on the existing DataFrame object.
You can use the rename() method of pandas. DataFrame to change column/index name individually. Specify the original name and the new name in dict like {original name: new name} to columns / index parameter of rename() . columns is for the column name, and index is for the index name.
To change a column name, enter the following statement in your MySQL shell: ALTER TABLE table_name RENAME COLUMN old_column_name TO new_column_name; Replace table_name , old_column_name , and new_column_name with your table and column names.
you could use
df.columns = ['Leader', 'Time', 'Score']
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