Table 1.

Pre-pandemic In-Laboratory Mental Health Measures Used to Derive Youth Composite Scores: Mental Health Burden and ADHD Symptom Burden

Measure Name	Report Type	What It Measures	Sample Mean Most Recent POMS Score (n = 135)	Sample Range of Most Recent POMS Score (n = 135)
CBCL	Parent report on youth <18 years	Behavioral and emotional problems (internalizing and externalizing difficulties)	0.13 (n = 124)	Min = 0 Max = 0.48
ASR	Youth self-report >18 years	Internalizing/externalizing problems	0.27 (n = 11)	Min = 0.15 Max = 0.43
Conners-3 Self-Report Short Version	Youth self-report <18 years	ADHD symptomatology and common comorbid problems	0.28 (n = 120)	Min = 0 Max = 0.72
CAARS Short Version	Youth self-report >18 years	Adult ADHD symptomatology or related problems	0.35 (n = 15)	Min = 0.18 Max = 0.58
Conners-3 Parent Short Version	Parent report on youth <18 years	ADHD symptomatology and common comorbid problems	0.27 (n = 124)	Min = 0 Max = 0.84

ADHD, attention-deficit/hyperactivity disorder; ASR, Adult Self-Report; CAARS, Conners’ Adult ADHD Rating Scale; CBCL, Child Behavior Checklist; Max, maximum; Min, minimum; POMS, percent of maximum scaling.