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. 2014 Jul 11;9(7):e102419. doi: 10.1371/journal.pone.0102419

Figure 3. Sexual desire.

Figure 3

A. Subjective desire and liking scores to video types in subjects with compulsive sexual behaviours (CSB) and healthy volunteer (HV) participants. There was a significant group-by-video-type-by-desire/liking interaction. Error bars represent SEM. *p<0.05. B. Desire covariate for explicit videos in both CSB and HV subjects with the corresponding regression analysis graph for dorsal cingulate parameter estimates (P.E.) and desire scores. C. Psychophysiological interaction analysis with desire covariate for explicit-exciting contrast with dorsal cingulate seed. The coronal images and graphs show CSB subjects with an HV exclusive mask and corresponding regression analyses for ventral striatum and amygdala parameter estimates and desire scores. The images are shown as regions of interest at P<0.005.