Table 4. Receiver operating characteristic analysis results for the three parameters.

Parameter	AUC	95% CI	Cutoff	Sensitivity	Specificity	Predict value (+)	Predict value (−)
Lym (%)	0.89	0.88–0.91	18.8	85.6%	77.5%	0.83	0.81
HGB (g/L)	0.79	0.76–0.81	116	71.1%	77.2%	0.80	0.68
Lym% & HGB	0.92	0.91–0.94	0.481	88.9%	79.8%	0.85	0.85

AUC, area under the ROC; Lym%, percentage of lymphocytes; HGB, hemoglobin.