A brief vignette on incorporating interactions with continuous predictors.
A demonstration of a custom function for generating stratified random samples from an arbitrary number of factors.
Lecture slides from a presentation on the structure and implementation of interactive graphics.
A demonstration of a custom function for splitting a dataframe while accounting for a cluster variable. Primarily intended for use with multi-level models.
A quick demonstration of how to generate a curriculum vitae that is linked with BibDesk.
A brief demonstration on how to access BibDesk entries across computers.