Figure 6
From: A psychophysical and neuroimaging analysis of genital hedonic sensation in men
Schematic overview of the experimental task. Each sensory block consisted of 20 trials: 4 trials for each of the 5 stimulation types. Before the start of group of 4 trials, the stimulation site (forearm or penis) was presented to the subject on a screen. The partner received auditory cues indicating both the upcoming stimulation site (forearm, penile shaft, or penile frenulum) and velocity (CT-targeted or non-CT-targeted). The appropriate stimulation tempo was cued using high- and low-pitched beeps. Figure was created using Adobe Illustrator 2022 for Mac (v. 26.2.1; https://www.adobe.com/products/illustrator.html). Abbreviations: VAS, visual analogue scale.
