Wager, T. D., Kang, J., Johnson, T. D., Nichols, T. E., Satpute, A. B., & Barrett, L. F. (2015). A Bayesian model of category-specific emotional brain responses. PLoS Comput Biol, 11(4), e1004066. PMID: 25853490
Brain maps show parameters of a meta-analytic model that classifies 5 emotion categories. The inset confusion matrix describes the accuracy of classification (on the red diagonal) and errors (off the diagonal).