I am an associate professor in the Department of Statistical Science at Baylor University.  

Most of my work is in statistical computing and graphics, especially statistical software development in R. Current major projects involve statistical graphics (ggdensity and others to come), algebraic statistics (mpoly, algstat, latter, m2r, bertini) and Bayesian statistics for pharmaceutical clinical trials (proprietary).  I also wrote the ggmap package with Hadley Wickham and maintain it when I have time.