Geoff Cumming is Professor Emeritus in Psychology at La Trobe University, and author of two statistics textbooks. He has taught statistics for more than 40 years, and his statistics tutorial articles have been downloaded more than 370,000 times. Association for Psychological Science published six videos of his highly successful workshop on estimation and meta-analysis (the new statistics). His main research interests are the investigation of statistical understanding, and promotion of Open Science and improved statistical practices. A Rhodes Scholar, he received his Doctorate degree in experimental psychology from Oxford University.