Long-to-Wide Conversion: A Key Step in Data Analysis and Visualization

Transforming Data from Long to Wide Format Using R's tidyr Package

Checking if Values in R DataFrames Match a Predefined List of Strings Using Fuzzy Joining

Creating Customized Bar Plots with Proportion Labels using ggplot Position Dodge

Creating Tables or Data Frames of Members of a Group in Cluster Analysis

Extracting Top N Values per Month with Dplyr

Performing a Friedman Test in R: A Step-by-Step Guide for Each Group Separately

Filtering and Subsetting a Data Frame in R Based on Specific Character Positions