Articles by Jeromy Anglim

Abbreviations of R Commands Explained: 250+ R Abbreviations

May 10, 2010 | Jeromy Anglim

The R programming language includes many abbreviations. Abbreviations exist in function names, argument names, and allowed values for arguments. This post expands on over 150 R abbreviations with the aim of making it easier for users new to R who are trying to memorise R commands. ContextAbbreviations save time when typing ... [Read more...]

A Case Study in Optimising Code in R

February 16, 2010 | Jeromy Anglim

This post presents an experience I had optimising the efficiency of code for a data analysis task in R. I'm not an expert in programming nor code optimisation. However, I thought my experience might make an interesting case study for others at a simila...
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Data Mining and R

October 24, 2009 | Jeromy Anglim

This post lists a few data mining resources in R. I also provide a few observations on the distinction between data mining, data analysis, and statistics as it pertains to the analysis work that I do in psychology.Online ResourcesThe classic book The E...
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