Merging Multiple DataFrames by a Common Column Using bind_rows and pivot_wider in R

Filtering and Subsetting DataFrames in R: A Comprehensive Guide

Estimating Lag Between Time Series Data in R for COVID-19 Vaccine Doses Administered

How to Group Columns with pivot_wider() in R: A Step-by-Step Guide

Conditioning Data with Dates: Correctly Applying Logical Operators for Unique Individuals

Detecting and Removing Duplicates with Group By in R: A Tidyverse Solution

Mutating Multiple Columns Based on a Single Condition Using dplyr, Purrr, and Tidyr

Creating Dyadic Data Structures with R and Dplyr: A Step-by-Step Guide

Optimizing Performance in R: Improved Code for Calculating Sum of Size

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