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Copy Pandas DataFrame
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| # Create new DataFrame based on old DataFrame | |
| # Note, in this example you will create a view. | |
| # Hence, your future changes to new_df will affect old_df too | |
| new_df=old_df | |
| # To make an actual copy of a DataFrame use this. | |
| # In this case, future changes to new_df will not have an impact on old_df | |
| new_df=old_df.copy() | |
| # Print top 5 records of your new DataFrame | |
| new_df.head() |
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