Using Pandas in Python to rename columns across multiple sheets XLS

Certainly! Renaming columns across multiple sheets in Excel files (XLS) using Pandas in Python can be accomplished with relative ease. Pandas provides a convenient way to read, manipulate, and write Excel files. In this tutorial, we will walk through the process of renaming columns across multiple sheets using Pandas.
Make sure you have Pandas installed. If not, you can install it using:
Use the pd.ExcelFile class to read the Excel file.
Retrieve the names of all sheets in the Excel file.
Create a dictionary to map old column names to new column names.
Iterate through each sheet, read the data, rename columns using the mapping dictionary, and write the modified DataFrame back to the Excel file.
This script will read each sheet, rename the specified columns, and write the modified data back to the original Excel file while preserving other sheets.
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Certainly! Renaming columns across multiple sheets in Excel files (XLS) using Pandas in Python can be achieved using the pandas library along with the ExcelFile class. Here's a step-by-step tutorial with a code example:
If you haven't installed Pandas yet, you can install it using the following command:
Define a dictionary with the mapping of old column names to new column names for each sheet.
This code iterates through each sheet in the Excel file, renames the specified columns, and saves the modified DataFrame back to the Excel file.
Save the script as a .py file and run it using a Python interpreter:
That's it! You've successfully used Pandas in Python to rename columns across multiple sheets in an Excel file. Feel free to customize the script according to your specific needs.
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