Screening of Generalized Anxiety Disorder in Patients with Epilepsy: Using a Valid and Reliable Indonesian Version of Generalized Anxiety Disorder-7 (GAD-7)

Table 4

Curve coordinates.

Cut off Value	Sensitivity	1-Specificity	Specificity
≥-1	1	1	0
≥0.5	1	0.844	0.156
≥1.5	1	0.705	0.295
≥2.5	1	0.566	0.434
≥3.5	1	0.377	0.623
≥4.5	1	0.287	0.713
≥5.5	1	0.213	0.787
≥6.5	1	0.156	0.844
≥7.5	0.917	0.107	0.893
≥8.5	0.875	0.066	0.934
≥9.5	0.792	0.016	0.984
≥10.5	0.625	0.008	0.992
≥11.5	0.5	0	1
≥12.5	0.417	0	1
≥13.5	0.333	0	1
≥14.5	0.25	0	1
≥16	0.125	0	1
≥18	0.042	0	1
≥20	0	0	1