I am currently employed as Associate Professor of Quantitative Psychology at the University of Montana, where I have been since 2004. I specialize in the teaching and writing of statistics and related methodology, both theoretical and applied. My applied interests center around how statistics and quantitative methodology in general are used in the sciences to establish evidence. My theoretical interests are currently in the history, philosophy and evolution of scientific and quantitative concepts. My recent writing projects include books Applied Univariate, Bivariate, and Multivariate Statistics (Wiley, 2016), and SPSS Data Analysis for Univariate, Bivariate, and Multivariate Statistics (Wiley, 2018).