Fig. 2
From: Does working memory protect against auditory distraction in older adults?
Distraction to the novel sound. Correct response times (ms) for the W0 (no working memory) and W1 (working memory) visual tasks as a function of the presentation of novel minus standard distractor sounds. The left panel shows the older adult data, asterisks indicate the mean, the upper whisker is the largest value no further than 1.5 * IQR; lower whisker is smallest value at most 1.5 * IQR, data beyond the whisker plotted individually. IQR: Inter-quartile range