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Table 3 The correlation between the clinical characteristics and the expression of FABP7

From: Identification of a novel lipid metabolism-related gene signature within the tumour immune microenvironment for breast cancer

Characteristic Low expression of FABP7 High expression of FABP7 P value Method
n 541 542   
T stage, n (%)    0.014 Chisq.test
 T1 125 (11.6%) 152 (14.1%)   
 T2 325 (30.1%) 304 (28.1%)   
 T3 64 (5.9%) 75 (6.9%)   
 T4 25 (2.3%) 10 (0.9%)   
N stage, n (%)    0.694 Chisq.test
 N0 247 (23.2%) 267 (25.1%)   
 N1 177 (16.6%) 181 (17%)   
 N2 62 (5.8%) 54 (5.1%)   
 N3 40 (3.8%) 36 (3.4%)   
M stage, n (%)    0.258 Chisq.test
 M0 448 (48.6%) 454 (49.2%)   
 M1 13 (1.4%) 7 (0.8%)   
Age, meidan (IQR) 61 (50, 70) 55 (47, 64) < 0.001 Wilcoxon