Talk:Evidence-based assessment/Instruments/Child PTSD symptom scale

The Child PTSD Symptom Scale: A Preliminary Examination of its Psychometric Properties.

Psychometrics of the Child PTSD Symptom Scale for DSM-5 for Trauma-Exposed Children and Adolescents by Yeh, Rebecca; Capaldi, Sandra; Zang, Yinyin; Foa, Edna B and Asnaani, Anu Journal of Clinical Child & Adolescent Psychology, ISSN 1537-4416, 01/2018, Volume 47, Issue 1, pp. 38 - 46

Group dynamics: Paulina and Rachael are working on psychometrics Carley and Ashley are working on development Shelby and Sanjana are working on us ein other populations Sjohnso (discuss • contribs) 22:18, 5 April 2018 (UTC)

Reliability information •	Norms o	75 children/adolescents o	Mean age 11.8 o	89% Caucasian 11% ethnic o	Parochial population o	25 months after the earthquake •	Internal consistency o	Cronbach’s alpha – good o	.89 total score o	.8 re-experiencing o	.73 avoidance o	.7 arousal •	Interrater reliability o	Not applicable •	Test-retest reliability o	Adequate/good o	Kappa .55 o	Retest sample 65 kids o	84% percentage agreement o	1 to 2 weeks after initial assessment •	Repeatability