Fig. 3a and b.

Behavioral phenotype in relation to basal oxytocin (OXT) concentrations.

Figure 3a. Social anxious traits on plasma OXT concentrations. Regression of Liebowitz Social Anxiety Scale (LSAS) scores upon transformed plasma OXT concentrations at baseline for the neurotypical (blue) and autistic group (red).

Figure 3b. Empathetic traits on salivary OXT concentrations. Regression of empathy quotient (EQ) scores upon transformed salivary OXT concentrations at baseline for the neurotypical (blue) and autistic group (red). (For interpretation of the references to colour in this figure legend, the reader is referred to the Web version of this article.)