Combining Row Names in Extensive Dataframes While Keeping Data Associated with Specific Rows Using ddply and summarise

Using the .() Notation to Simplify dlply Syntax with Multiple Grouping Variables in R

Getting the Name of the Object Dplyed Upon in R Using Wrapper Functions

Mastering ddply: Powerful Data Manipulation in R with `data.table` Package

Understanding the Limitations of R's gtrends Function When Passing Multiple Vectors as Arguments