Table 1.
Characteristics of the control group and XXY group.
Fig 1.
Levels of salivary testosterone (mean, SE) in the XXY group versus controls, stratified for different age groups, i.e. younger boys (8–12 years) and older boys (12–19 years).
* Significant at p < .05.
Fig 2.
Scatterplots of the relationship between salivary testosterone level and parameters of social anxiety and social cognition (theory of mind and facial affect recognition) in the 47,XXY group.
Table 2.
Correlations between levels of salivary testosterone and social cognition and social anxiety within the XXY group (n = 20).