Table 4 The sensitivity and specificity for different cutoff points of between suicidal risk group and RCd, RC7
From: Assessment of suicidal risk using Minnesota multiphasic personality inventory-2 restructured form
| Â | Cut off | AUC | Sensitivity | Specificity | P value |
|---|---|---|---|---|---|
Suicidal Low risk | |||||
 RCd | 45 | 0.711(0.701–0.721) | 73.06(69.2–76.7) | 57.35(56.2–58.5) | < 0.0001 |
 RC7 | 49 | 0.673(0.663–0.684) | 67.81(63.7–71.7) | 58.70(57.6–59.8) | < 0.0001 |
Suicidal Moderate risk | |||||
 RCd | 49 | 0.789(0.780–0.798) | 74.68(69.5–79.4) | 68.86(67.8–69.9) | < 0.0001 |
 RC7 | 51 | 0.741(0.731–0.751) | 70.83(65.4–75.8) | 66.07(65.0–67.1) | < 0.0001 |
Suicidal High risk | |||||
 RCd | 52 | 0.819(0.811–0.828) | 71.72(61.8–80.3) | 77.36(76.4–78.3) | < 0.0001 |
 RC7 | 55 | 0.755(0.746–0.765) | 64.65(54.4–74.0) | 78.38(77.4–79.3) | < 0.0001 |