Sex differences in reversal learning, a deeper dig from Testing the greater male variability phenomenon: male mountain chickadees exhibit larger variation in reversal learning performance compared with females BranchCarrie L. SonnenbergBenjamin R. PiteraAngela M. BenedictLauren M. KozlovskyDovid Y. BridgeEli S. PravosudovVladimir V. 2020 Cognitive correlations and additional analyses by year