Table 3.

Pearson r Correlations Between the PTSS and Other Measures

Measures	Pregnant/postpartum	Adult	Adolescent	Child
Perceived stress
PSS	.46	.46	.49	—
PROMIS psychological stress	—	—	.58	.47
Depression
PROMIS depression	.47	.35	.48	.3
CBCL DSM depression	—	—	.23	Pre: .35; Sch: .28
Anxiety
PROMIS anxiety	.5	.44	.62	.54
CBCL DSM anxiety	—	—	.2	Pre: .35; Sch: .25
Life satisfaction	-.35	-.33	-.35	-.37

Note. — = not applicable; PTSS = Pandemic-Related Traumatic Stress Scale; PSS = Perceived Stress Scale; PROMIS = Patient Reported Outcome Measurement System; CBCL = Child Behavior Checklist; DSM = Diagnostic and Statistical Manual of Mental Disorders; Pre = preschool version; Sch = school-age version; pregnant/postpartum (n = 1,656) and adult (n = 11,483): ≥18 years; adolescent (n = 1,785): 13–21 years; child (n = 2,896): 3–12 years.