About the Authors
- Daniel E. Acuña
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* E-mail: acuna002@umn.edu
Affiliation Department of Computer Science and Engineering, University of Minnesota, Minneapolis, Minnesota, United States of America
- Paul Schrater
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Affiliations Department of Computer Science and Engineering, University of Minnesota, Minneapolis, Minnesota, United States of America, Department of Psychology, University of Minnesota, Minneapolis, Minnesota, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: DEA PS. Performed the experiments: DEA. Analyzed the data: DEA PS. Wrote the paper: DEA PS.