Applying Item Response Theory Analysis to the SAVRY in Justice-Involved Youth.
Assessment
; 30(8): 2373-2386, 2023 12.
Article
en En
| MEDLINE
| ID: mdl-36658778
ABSTRACT
This study investigated item- and test-level functioning of the Structured Assessment of Violence Risk in Youth (SAVRY) and differential item functioning (DIF) across gender and race/ethnicity in justice-involved youth (JIY) using item response theory analysis. Participants were 868 JIY (23.7% female; 26.9% White, 50.9% Black, and 22.2% Hispanic) in pre-trial detention centers in Connecticut. Results obtained from the application of the graded response model showed that the SAVRY items were not equally discriminating JIY with varying levels of the latent trait, with "Poor compliance" as the most discriminating item and "History of self-harm or suicide attempts" as the least discriminating item. At the test level, the SAVRY provided precise (reliable) information about the latent trait for the majority of JIY whose latent trait between two standard deviations below and above the mean. Results of DIF revealed that six items operated inconsistently between White, Black, and Hispanic JIY, among which two items also functioned differentially across gender.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Contexto en salud:
1_ASSA2030
Problema de salud:
1_desigualdade_iniquidade
Asunto principal:
Pruebas Psicológicas
/
Violencia
Tipo de estudio:
Prognostic_studies
/
Risk_factors_studies
Límite:
Adolescent
/
Female
/
Humans
/
Male
País/Región como asunto:
America do norte
Idioma:
En
Revista:
Assessment
Asunto de la revista:
PSICOLOGIA
Año:
2023
Tipo del documento:
Article
País de afiliación:
Estados Unidos