Table 3.

Sensitivity, specificity, and AUC of ElectroDermal Orienting Reactivity (EDOR) test and suicide attempt at baseline.

		Attempted suicide at baselinea
		Yes	No	Total		Value (95% CI)
EDOR Test	Hyporeactive	TP = 152	FP = 173	325	Sensitivity (%)	29.86 (25.92–34.05)
	Reactive	FN = 357	TN = 688	1,045	Specificity (%)	79.91 (77.07–82.54)
	Total	509	861	1,370	PPV (%)	46.77 (42.12–51.47)
					NPV (%)	65.84 (64.34–67.30)
					AUC	0.549 (0.517–0.591)

TP, true positive; FP, false positive; FN, false negative; TN, true negative; AUC, area under the curve.

^ap < 0.001.