Data Pivoting in R: A Comprehensive Guide to Manipulating Data Frames

Pivoting Varnames with Regular Expressions in `pivot_longer`

Assigning Dynamic Variables to Reshape IDVAR Using Reactive Programming in R with Shiny Apps

Reshaping a DataFrame in R: A Step-by-Step Guide

Converting Pandas DataFrames from Long to Wide Format Using Multi-Index Composite Keys

Finding Consensus in Two Out of Three Columns and Summarizing Them with R Code

Reshaping DataFrames: A Comprehensive Guide to Changing Columns and Rows Using the Tidyverse

Reshaping DataFrames from Wide to Long Format: A Comparative Analysis Using R's data.table and tidyr Libraries

Transforming Long Format Dataframes into Wide Format Using R: Two Approaches