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Table 5 Prediction of CPTI-SV CU scores by multiple linear regressions with impact of trauma, ADHD and ODD, as well as interactions between trauma, ADHD or ODD. Standardized beta coefficients (β), p-values, 95% confidence intervals (CI), and R2 values are shown (n = 5057)

From: Interpersonal trauma and its relation to childhood psychopathic traits: what does ADHD and ODD add to the equation?

Model Variables Standardized β P 95% CI Lower 95% CI Upper R2
1 Trauma before age 10 .051 .017 .009 .093 .045
ADHD > cut-off .242 <.001 .208 .277  
Trauma before age 10 x
ADHD > cut-off
.038 .482 −.068 .143  
2 Trauma before age 10 .046 .002 .007 .085 .043
ODD > cut-off .458 <.001 .377 .539  
Trauma before age 10 x
ODD > cut-off
.340 <.001 .154 .527