Table 3.

AUROC of each predictive factor

Predictive factors	AUROC	Cut off value
Logit P	0.865 (0.780 ~ 0.949)	-1.14
PLT (×1011/L)	0.655 (0.506 ~ 0.804)	4.42
MPV (fL)	0.727 (0.613 ~ 0.842)	13.30
D-Dimer (mg/L)	0.670 (0.499 ~ 0.842)	2.55

Note: AUROC, area under the receiver operating characteristic curve.