Grouping Multicode Question Responses by Month Using R with dplyr and tidyr

Understanding the Behavior of `bind_rows` and `summarize_if` in Creating Pivot Tables with R Studio Tidyverse Libraries

Summary of dplyr: A Comprehensive Guide to Summary Over Combinations of Factors

Efficiently Calculating Summary Statistics for Grouped Data Using R's dplyr Library

Mastering Dplyr's Aggregation Behavior: A Guide for R Users