Single stepping file: Open in RGui and CTRL-R as needed
Category: R
https://cran.r-project.org/doc/manuals/R-intro.pdf Case sensitive Database connectivity http://www.ibm.com/developerworks/data/library/techarticle/dm-1402db2andr/ Install packages on locked down installation: .libPaths(c(“C:\\Users\\lross\\R\\library”, .libPaths())) Manually unzip required packages into above path, then you can use as normal e.g. library(openxlsx) alternate: library(ggplot2, lib.loc=”/data/Rpackages/”) Unload package: detach(package:openxlsx) Clear workspace (Default action at start of a file?) rm(list=ls()) Merging Data Adding Columns To merge two data frames (datasets) […]