Journal article

Modeling Continuous Outcome Color Decisions With the Circular Diffusion Model: Metric and Categorical Properties

Philip L Smith, Saam Saber, Elaine A Corbett, Simon D Lilburn

Psychological Review | AMER PSYCHOLOGICAL ASSOC | Published : 2020


Awarded by Australian Research Council

Funding Acknowledgements

This research was supported by Australian Research Council Discovery Grants DP140102970 and DP180101686. A conference paper describing this work was presented at the Australian Mathematical Psychology Conference, Melbourne, Australia in February 2019. We are grateful to David Sewell for his assistance with pilot testing the eye movement decision task. We thank Gordon Logan and Marius Usher for helpful comments on an earlier version of this article. Data and code for the model can be downloaded from