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Figure 1 | Biology of Mood & Anxiety Disorders

Figure 1

From: Botulinum toxin-induced facial muscle paralysis affects amygdala responses to the perception of emotional expressions: preliminary findings from an A-B-A design

Figure 1

Behavioral performance. Behavioral data showing that angry faces are consistently rated as negative (86.5%), and happy faces are consistently rated as positive (85.7%), regardless of BTX injection. Error bars indicate standard error of the mean, which was computed by removing between subject-variability to account for the within-subject design [32].

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