doi:10.1017/S0007123418000327, Published by Cambridge University Press, 5 November 2018.
The authors apologise for a coding error which affected Table 1 in the published article. It caused the reported standard deviations of each treatment group, and their standard errors, to be inaccurate.
Table 1. Study 1 Gun Control: Treatment Conditions
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Bootstrapped standard errors are in parentheses.
Please find below the corrected table.