Recent Posts

The right kind of variance

7 minute read

or, How I learned to stop worrying and love event data. (This post first appeared on Predictive Heuristics)

Baby steps with R Shiny

2 minute read

Shiny is a web application framework that lets you create interactive websites representing R data visualization and analysis. The gallery has some nice exam...

Associating points with polygons in R

2 minute read

Some time ago I posted on how to find geographic coordinates given a list of village or city names in R. Somebody emailed me about how to do the reverse: the...