Test Driven Analysis

I mused over Test Driven Analysis on this blog before, but it was Richard Pugh's talk on SAS to R Migration at LondonR last week that...

Interactive pivot tables with R

I love interactive pivot tables . That is the number one reason why I keep using spreadsheet software. The ability to look at data quickly ...

Using planel.groups in lattice

Last Tuesday I attended the LondonR user group meeting, where Rich and Andy from Mango argued about the better package for multivariate gr...

There is definitely R in July

The useR!2013 conference in Albacete, Spain, will commence next Wednesday, 10 July, and on the day before Diego and I will give a googleVis...

Test Driven Analysis?

At the last LondonR meeting Francine Bennett from Mastodon C shared some of her experience and findings from an analysis of a large presc...