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Table 3 Multivariate analysis of nKLF4 expression

From: High KLF4 level in normal tissue predicts poor survival in colorectal cancer patients

Variable Estimated coefficient Estimated standard error Wald X2 statistics P value* Estimated odds ratio Confidence interval for odds ratio
Stage (I-III, IV) 0.108 0.611 0.031 0.860 1.114 (0.336-3.685)
Age in years (<60, ≥60) 1.087 0.482 5.076 0.024 2.965 (1.152-7.631)
Gender (M, F) −0.314 0.471 0.443 0.505 0.731 (0.290-1.840)
LN metastasis (+,−) 0.649 0.459 1.994 0.158 1.913 (0.778-4.705)
Anatomic distribution (right, left colon) 1.644 0.826 3.964 0.046 5.178 (1.026-26.135)
Anatomic distribution (right colon, rectum) 1.801 0.815 4.880 0.027 6.054 (1.225-29.916)
  1. *P value estimated by binary logistic model including all available covariates.