TY  - JOUR
PY  - 2023//
TI  - Applying item response theory analysis to the SAVRY in justice-involved youth
JO  - Assessment
A1  - Li, Nan
A1  - Hein, Sascha
A1  - Cavitt, Joslyn
A1  - Chapman, John
A1  - Foley Geib, Catherine
A1  - Grigorenko, Elena L.
SP  - ePub
EP  - ePub
VL  - ePub
IS  - ePub
N2  - 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. <br><br>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. <br><br>RESULTS of DIF revealed that six items operated inconsistently between White, Black, and Hispanic JIY, among which two items also functioned differentially across gender.<p />  <p>Language: en</p>
LA  - en
SN  - 1073-1911
UR  - http://dx.doi.org/10.1177/10731911221146120
ID  - ref1
ER  -