Fig. 3.

ROC and combination analysis of IL-34, MCSF and CD68⁺ TAMs for prognosis of GC. ROC curves analysis displaying the diagnostic of GC by expression levels of IL-34, MCSF and CD68. Area under the curve, IL-34: 48,550, AUC = 0.624; MCSF: 233.7, AUC = 0.775; CD68: 768.7, AUC = 0.878. Kaplan–Meier survival analysis of combination of IL-34, MCSF and CD68⁺ TAMs for prognosis of GC, the combination of IL-34 and CD68⁺ TAMs had relationship with the prognosis of GC patients