Descriptive Statistics for the Surprise Recognition Memory Task.

ADHD = Subjects with ADHD, ALC = Alcoholics, CON = Controls. Group = between-subjects effect of experimental group membership, N-back = within-subjects effect of task difficulty, N-back x Group = within-between-subjects interaction effect, Emotion = within-subjects effect of emotional salience of the background picture stimuli, Emotion x Group = within-between-subjects interaction effect. M = Mean, SD = Standard Deviation. neu = neutral pictures, low = low emotional salience, high = high emotional salience. (*)p<.10, *p<.05, **p<.01, *** p<.001. Descriptive Statistics for the Surprise Recognition Memory Task.