Table 2.

ROC Curve Areas and Comparison

	CalFast	Phical	CalPrest
AUC	0.8703	0.9227	0.9152
	0.0358	0.0232	0.0250
95% CI	0.7966 to 0.9420	0.6772 to 0.9683	0.8662 to 0.9643
ROC curve areas’ comparison
Pair	CalFast–CalPrest	CalFast–Phical	CalPrest–Phical
Areas' difference	–0.04491	–0.05244	–0.0075
SE	0.0363	0.0358	0.0208
95% CI	–0.1161 to 0.0263	–0.1228 to 0.0179	–0.0483 to 0.0333
P‐value	0.2166	0.1439	0.7178