Stefan Thomas GriesRezensionen

A useful reminder for lots of R tricks you've forgotten over the years. Sometimes the writer's style is annoying, though - he'll just say, "We already know how to do this from a previous case, so..." and then doesn't show you how a new model/function/test works at all. Perhaps he has a better memory than most of us. Aside from that, though, it is a very useful guide.