Tags / plyr
How to Resolve the Error Computing Mean on Data Frame in R Using `ddply` from Purrr Package
Extracting Variable Names from Modified Columns in R Data Frames with Indexing
Repeating Observations by Group in data.table: An Efficient Approach
GGPlot2 Subset Parameter in Layers Breaks with Version 2.0.0: Alternative Solutions and Workarounds
Creating a Single DataFrame by Aggregating Multiple DataFrames in R Using Nested sapply Functions
Subset Data for a Specific Column with ddply: A Deep Dive in R
How to Apply Data Transformation Across Multiple Columns in R Using `dplyr` and `tidyr`
Handling Degenerate Arrays with alply: Strategies for Efficient Data Analysis in R