Fig. 2

Childhood Behavior Checklist Measures of Psychopathology in XYY syndrome. A Dot and boxplot showing distribution of  t-scores for CBCL sub-scales and broadband scales in XYY syndrome. The normed average of 50 is shown as a horizontal red line. B Dot and line plot showing relationship between each CBCL scale’s mean t-score and the degree to which variation in scale scores is related to variation in IQ, adaptive function [Vineland Adaptive Behavior Composite Score (VABC)], and caregiver strain [Caregiver Strain Questionnaire (CSQ)]. C Heatmap showing the proportion of XYY individuals lacking each diagnosis (rows) that have CBCL scores in the clinical risk range — for each CBCL scale (columns)