Fig. 2
From: The effect of fingerprint expertise on visual short-term memory
Comparison of proportion correct scores between experts and novices on domain-specific short-term memory tasks. Note. Each data point represents the performance of one participant, with experts in purple and novices in yellow. The violin plot shows the distribution of scores for each group, with a wider area indicating a higher density of scores. The dotted line indicates chance performance (10%), and the error bars represent the standard deviation. Each line connects two data points that belong to the same expert-novice pair, who completed the identical set of 24 trial sequences