Fig. 1From: Reliability, validity and factorial structure of the Arabic version of the international suicide prevention trial (InterSePT) scale for suicidal thinking in schizophrenia patients in Doha, QatarReceiver operating characteristic (ROC) curve for the total ISST scores obtained from the schizophrenia group (N = 100) normalized to the total score on MINI-6 Module B that was used to separate patients with no or low risk vs. those with moderate to high suicidality risk. Area under the ROC curve (AUC) is 0.808 with 95% CI (0.669–0.948)Back to article page