From: Elevated nitric oxide and carbon monoxide concentration in nasal-paranasal sinus air as a diagnostic tool of migraine: a case – control study
Statistic
Estimate
Standard Error
95% Confidence Limits
Sensitivity
0.9000
0.0671
0.7685
1.0000
Specificity
0.0000
Positive Predictive Value
Negative Predictive Value
0.9167
0.0564
0.8061