Area under receiver operating characteristic for <i>CPOnly</i> (controls and culture positive cases) and <i>CP+Clinical</i> (controls, culture positive cases, and clinically positive cases) for each model.

Each value is computed as the mean over 10 iterations of cross-validation. Values in brackets indicate performance range over the 10 iterations. Bold text indicates highest performance in each column. The null hypothesis of equal inter-model distributions was rejected by the Friedman rank sum test with p-values of <0.001 for both the CPOnly and CP+Clinical datasets.