Table 6.

Prediction of Clinical Remission Based on Loss of Primary Diagnosis on the Anxiety Disorders Interview Schedule Using Posttreatment Cutoff Scores on the Six Item Pediatric Anxiety Rating Scale (PARS6)

PARS cutoff score	Sensitivity	Specificity	PPV	NPV	Efficiency	k
≤1	0.05	1.00	1.00	0.46	0.48	0.05
≤2	0.15	1.00	1.00	0.49	0.53	0.14
≤3	0.23	1.00	1.00	0.52	0.58	0.21
≤4	0.23	1.00	1.00	0.52	0.58	0.21
≤5	0.28	1.00	1.00	0.53	0.60	0.26
≤6	0.40	1.00	1.00	0.58	0.67	0.38
≤7	0.50	1.00	1.00	0.62	0.73	0.48
≤8	0.58	1.00	1.00	0.66	0.77	0.55
≤9	0.65	1.00	1.00	0.70	0.81	0.63
≤10	0.73	0.97	0.97	0.74	0.84	0.68
≤11	0.78	0.94	0.94	0.78	0.85	0.70
≤12	0.88	0.85	0.88	0.85	0.86	0.72
≤13	0.88	0.61	0.73	0.80	0.75	0.49
≤14	0.95	0.55	0.72	0.90	0.77	0.51
≤15	0.98	0.48	0.70	0.94	0.75	0.48
≤16	1.00	0.39	0.67	1.00	0.73	0.42
≤17	1.00	0.21	0.61	1.00	0.64	0.23
≤18	1.00	0.09	0.57	1.00	0.59	0.10
≤19	1.00	0.06	0.56	1.00	0.58	0.07
≤20	1.00	0.06	0.56	1.00	0.58	0.07

PPV, positive predictive value; NPV, negative predictive value.