Optimizing the Color Shapes Task for Ambulatory Assessment and Drift Diffusion Modeling: A Factorial Experiment

Sharon Haeun Kim   ^{1, 2 *} , MA ;   Jonathan G Hakun   ^{3, 4, 5, 6 *} , PhD ;   Yanling Li   ^{1 *} , PhD ;   Karra D Harrington   ^{6 *} , PhD ;   Daniel B Elbich   ^{3 *} , PhD ;   Martin J Sliwinski   ^{1, 6 *} , PhD ;   Joachim Vandekerckhove   ^{7 *} , PhD ;   Zita Oravecz   ^{1, 6, 8 *} , PhD

¹ Department of Human Development and Family Studies, The Pennsylvania State University, University Park, PA, United States

² Department of Social Data Analytics, Pennsylvania State University, University Park, United States

³ Department of Neurology, College of Medicine, The Pennsylvania State University, Hershey, PA, United States

⁴ Department of Psychology, The Pennslyvania State University, University Park, PA, United States

⁵ Department of Public Health Services, College of Medicine, The Pennsylvania State University, Hershey, PA, United States

⁶ Center for Healthy Aging, The Pennsylvania State University, University Park, PA, United States

⁷ Department of Cognitive Sciences, University of California, Irvine, Irvine, CA, United States

⁸ Institute for Computational and Data Sciences, Pennsylvania State University, University Park, United States

*all authors contributed equally