Figure 2. Higher CXCL1 expression correlated with worse survival in patients with CRC.
(A) Five-year overall survival rates in patients with high or low expression of CXCL1 were 61.0 and 80.7%, respectively (X2 = 14.868, P<0.001). (B) Five-year disease-free survival rates in patients with high or low CXCL1 expression were 65.7 and 82.3%, respectively (X2 = 8.441, P=0.004).