Fig. 4From: On tasty colours and colourful tastes? Assessing, explaining, and utilizing crossmodal correspondences between colours and basic tastes a Confidence ratings of all participants (i.e. collapsing across nationality) when they chose each taste as the best match for a specific colour in Wan et al.’s [71] study. b Mean confidence ratings for the correspondence between each colour and each taste in Wan et al.’s [71] study. Error bars represent the standard errors of the means. c Scatterplot showing the positive correlation between the mean average rating and the chosen counts of each taste term for each colour in Wan et al.’s [71] studyBack to article page