Creators:
Horton, Nicholas J. (Amherst College. Department of Mathematics and Statistics),
Bell, Melanie L. (University of Arizona. Division of Epidemiology and Biostatistics),
Fiero, Mallorie (University of Arizona. Division of Epidemiology and Biostatistics),
Hsu, Chiu-Hsieh (University of Arizona. Division of Epidemiology and Biostatistics)