Characteristic | Low expression of NDUFAB1 | High expression of NDUFAB1 | P value | Method |
---|---|---|---|---|
n | 541 | 542 | Â | Â |
T stage, n (%) | Â | Â | 0.014 | Chisq.test |
 T1 | 159 (14.7%) | 118 (10.9%) |  |  |
 T2 | 296 (27.4%) | 333 (30.8%) |  |  |
 T3 | 71 (6.6%) | 68 (6.3%) |  |  |
 T4 | 13 (1.2%) | 22 (2%) |  |  |
N stage, n (%) | Â | Â | 0.908 | Chisq.test |
 N0 | 262 (24.6%) | 252 (23.7%) |  |  |
 N1 | 175 (16.4%) | 183 (17.2%) |  |  |
 N2 | 58 (5.5%) | 58 (5.5%) |  |  |
 N3 | 40 (3.8%) | 36 (3.4%) |  |  |
M stage, n (%) | Â | Â | 0.041 | Chisq.test |
 M0 | 457 (49.6%) | 445 (48.3%) |  |  |
 M1 | 5 (0.5%) | 15 (1.6%) |  |  |
Age, meidan (IQR) | 56 (47, 65) | 59 (50, 69) | 0.002 | Wilcoxon |