Table 4.

Diagnostic Performance Measures of CPAS-11 at Optimal Cutoff Score of 15

	Value	Lower limit	Upper limit
Sensitivity	0.84	0.77	0.89
Specificity	0.82	0.79	0.84
Positive Predictive Value	0.47	0.43	0.59
Negative Predictive Value	0.96	0.94	0.97
Positive Likelihood Ratio	4.52	3.83	5.32
Negative Likelihood Ratio	0.20	0.14	0.29