How to replace column values in a Pandas dataframe in Python

Replacing column values in a Pandas dataframe changes every occurrence of that value in the column.

Solution for How to replace column values in a Pandas dataframe in Python : You can use DataFrame.replace() to replace column values in a Pandas dataframe Access a specific pandas.DataFrame column using DataFrame[column_name]. To replace values in the column, call DataFrame.replace(to_replace, inplace=True) with to_replace set as a dictionary mapping old values to new values.


how-to-replace-column-values-in-a-pandas-dataframe-in-python