Award Winners

Year Winner Title of Paper
2019 Naomi Martinez Gutierrez Incidence and interpretation of statistical suppression in psychological research
2018 Linda Farmus Continuous predictors of pretest-posttest change: Highlighting the impact of the regression artifact
2017 Jala Rizeq Construct validation of the Trauma Symptom Checklist - 40: Total and subscale scores
2016 Matt Sigal Graphical methods for multivariate linear models in psychological research: An R tutorial
2015 Joo Ann Lee Effect sizes for single case experimental designs and their utility for a meta-analysis: A simulation study
2014 Laura Mills Robust tests of mean difference for nonnormal distributions
2013 Alyssa Counsell Equivalence tests for comparing correlation or regression coefficients
2012 Constance Mara Paired-samples tests of equivalence
2011 Phil Chalmers mirt: A multidimensional item response theory package for the R environment