About the Authors
- Wataru Toyokawa
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Affiliations Department of Behavioral Science, Hokkaido University, Sapporo, Hokkaido, Japan, Japan Society for the Promotion of Science, Tokyo, Japan
- Hye-rin Kim
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Affiliation Department of Behavioral Science, Hokkaido University, Sapporo, Hokkaido, Japan
- Tatsuya Kameda
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* E-mail: tatsuyakameda@gmail.com
Affiliations Department of Behavioral Science, Hokkaido University, Sapporo, Hokkaido, Japan, Center for Experimental Research in Social Sciences, Hokkaido University, Sapporo, Hokkaido, Japan
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: TK WT HK. Performed the experiments: WT HK. Analyzed the data: WT HK. Wrote the paper: TK WT.