Table 1.

Performance characteristics for different cutoffs of the SVM ML RA identification score in the independent test set

	0.53	0.83	0.99
Sens	0.93	0.85	0.71
Spec	0.97	0.99	1.00
PPV	0.75	0.86	0.94
NPV	0.99	0.99	1.00

ML machine learning, SVM support vector machine, RA rheumatoid arthritis, PPV positive predictive value, NPV negative predictive value