Merging Rows with the Same ID, but Different Values in One Column to Multiple Columns Using Pandas and Python

Splitting a Column into Multiple Columns in Pandas DataFrame Using Special Strings

Advanced Data Manipulation with R: Selecting Columns Based on Patterns in a data.table Using Regular Expressions

Replacing Column Names in a CSV File by Matching Them with Values from Another File Using Base R and vroom Libraries for Efficient Data Manipulation

Performing Group-By Operations on Another Column in R Using Dplyr Package

Converting Column Containing Lists into Separate Columns in Pandas DataFrame: A Comparative Analysis of Three Approaches

Selecting Multiple Rows and Non-Continuous Columns in Pandas Using Index-Based Approach