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. 2013 Jul 18;7:127. doi: 10.3389/fnins.2013.00127

Figure 1.

Figure 1

Repeated measures analysis shows a significant interaction between treatment (OT/placebo) and emotional facial expression (fear/happiness), indicating a differential effect of OT and placebo treatments on recognition of fearful facial expressions, as opposed to happy expressions for all participants. Separate repeated ANOVA indicated significant treatment effect only for fear recognition (*), but not for the recognition of happiness (*p < 0.05).