Turkish adaptation of intermittent explosive disorder screening questionnaire,validity and reliability study

Results: In the analyses, the internal consistency value for the IED-SQ scale was found to be 0.74. It was shown that the scales used in the study had internal consistency. According to discriminant analysis, it was determined that the scale was effective in distinguishing the diagnosis group and the healthy control group. Logistic regression analysis was applied, considering IED-SQ groups as dependent variables and gender, anger attack, suicide attempt, WURS, Minnesota APB subscale and SCL general index as independent variables. Independent variables explained 88% of the IED-SQ variability. According to the created model, the correct classification percentage was found to be 95%. The presence of a relationship between the IED SQ scale and the Minnesota IED scale (p<0.001) showed that the IED-SQ scale has equivalent validity.