Bill Rising is Director of Educational Services at StataCorp, a position he has had since 2007. He gives trainings, organizes users' meetings and helps authors with their Stata usage. Prior to working at StataCorp, Bill was in the Biostatistics departments of the University of Louisville and at Johns Hopkins, where he taught Mathematical Statistics, Measure Theory and Stata. He has been a Stata user since 1992. He has a PhD in Mathematics, and is interested in reproducible research.