ADHD	Attention Deficit Hyperactivity Disorder
ADHDT	Attention Deficit Hyperactivity Disorder Test
APP	Average Posterior Probabilities
BIC	Bayesian Information Criterion
CBCL	Child Behavior Checklist
CIs	Confidence intervals
GBTM	Group-Based Trajectory Modeling
CPRS-R:S	Conners’ Parent Rating Scale-Revised: Short Form
OCC	Odds of Correct Classification
PSS	Parental Stress Scale
RRRs	relative risk ratios
SDQ	Strengths and Difficulties Questionnaire