Fig. 1
From: Sensory cognitive abnormalities of pain in autism spectrum disorder: a case–control study
Comparison of somatic sensory thresholds between participants with ASD and controls. Differences in mean stimulation levels at the minimum detection thresholds, pain detection thresholds, and pain tolerance for electrical (a), heat (b), and cold (c) stimulations. Error bars represent SEs. Symbols represent the significance of p values. *p < 0.05. ASD autism spectrum disorder