Browsing All posts tagged under »playitbyr«

The whinny of the exponential horse

May 13, 2012

4

A Poisson process provides a good model for events that happen rarely. That's what von Bortkiewicz realized in 1898 when he modeled deaths by horse kick in Prussian cavalry; since it would be ungentlemanly to actually kill my readers, I instead represent the events in a Poisson process using a horse's whinny.

Diamonds vs. water smackdown in playitbyr-powered podcast

February 22, 2012

2

Apparent Reason, my new monthly podcast, is a boisterous and non-technical discussion of economics and statistics. In that format I don't have the luxury of showing charts and graphs to complement my discussion, so I use the playitbyr package to represent the data as sound. (Apparently February is a great month to start R-related podcasts! […]