Comparison between R dplyr and data.table code

Atrebas created this extremely helpful overview page showing how to program standard data manipulation and data transformation routines in R’s famous packages dplyr and data.table. The document has been been inspired by this stackoverflow question and by the data.table cheat sheet published by Karlijn Willems. Resources for data.table can be found on the data.table wiki, in the data.table vignettes,…

tidyverse 101: Simplifying life for useRs

Hadley Wickham‘s tidyverse has improved the workflow of analysts / data scientists, makes coding errors less likely and code more transparent. You’ve got to love the figure below, representing a simplified workflow of the average analysis project. The tidyverse provides assistance in each of the stages. Various packages provide functionality to perform analytical tasks more effectively, in…