Pivoting Dataframes or Self Joining: A Comprehensive Guide to Transforming and Summarizing Your Data in R

Creating a Bar Chart with Frequency of Months in R Using ggplot2

How to Standardize Numerical Variables Using Tidyverse Functions in R

Creating Unique IDs Using interaction() and unite() from Tidyverse: A Flexible Approach

Understanding Stacked Bar Charts in ggplot2: A Guide to Avoiding Distortions

Spread Function with Duplicate Identifiers: A Solution Using dcast()

Exploring Conditional Logic in R for Data Manipulation

Handling Missing Data when Transforming Long Format Data with tidyr's gather() Function in R

Inputting Columns to Rowwise() with Column Index Instead of Column Name in Dplyr

Creating Custom Axis Values in R Using ggplot2: A Step-by-Step Guide