Tags / plyr
GGPlot2 Subset Parameter in Layers Breaks with Version 2.0.0: Alternative Solutions and Workarounds
Converting a Data.Frame to a Multidimensional Array in R Using reshape2 Package
How to Resolve the Error Computing Mean on Data Frame in R Using `ddply` from Purrr Package
Subset Data for a Specific Column with ddply: A Deep Dive in R
Creating a R Output that Resembles a Confusion Matrix Table Using R Programming Language
Creating a New Variable in a Data.Frame Based on Row Values: A More Efficient Approach with data.table Package