Reshaping Data from Wide Format to Long Format Using Tidyr's pivot_longer Function

Here's a summary of the provided information and some additional examples to demonstrate the usage of the `melt()` function in R:

Transposing Data in a Column Every nth Rows with PANDAS: A Comprehensive Guide

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

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

Pivoting Varnames with Regular Expressions in `pivot_longer`

Reshaping Data with Embedded Columns and Year Names in R Programming Language

Converting Data from Wide Format to Long Format Using R's Melt Function

Transforming Multi-Index DataFrames into Long Format with Python: A Step-by-Step Guide

Reshaping Data in R with Time Values in Column Names: A Comprehensive Guide