From: A comparison of diagnostic tests for lactose malabsorption - which one is the best?
Test variables | Area under ROC-curve | 95% CI | Statistics |
---|---|---|---|
H2+CH4x2 | 0.976 | 0.945-1.007 | p < 0.001 |
H2+ CH4 | 0.969 | 0.931-1.007 | p < 0.001 |
s-glucose | 0.924 | 0.836-1.013 | p < 0.001 |
H2 | 0.872 | 0.688-1.055 | p < 0.001 |
CH4 | 0.638 | 0.424-0.851 | ns (p = 0.185) |