The DuplicateLabelError in Pandas is raised when you have duplicate labels in your DataFrame. This can happen when you try to assign a new column or index with a label
The DuplicateLabelError in Pandas is raised when you have duplicate labels in your DataFrame. This can happen when you try to assign a new column or index with a label
Learn all the possibilities of how to rename columns in Pandas and choose the most convenient one for you.