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. 2017 Nov 6;37(6):BSR20171086. doi: 10.1042/BSR20171086

Table 2. Multivariate analysis of overall survival in patients with lung cancer.

B S.E.M. Wald df Sig. Exp (B) 95% CI for Exp (B)
Lower Upper
CK7 0.719 0.204 12.369 1 < 0.001 1.487 1.327 1.728
Lymph node metastasis 0.466 0.173 7.263 1 0.007 1.594 1.136 2.238
T stage 0.566 0.180 9.925 1 0.002 1.760 1.238 2.503

Abbreviations: B, regression coefficient; df, degree of freedom; Exp(B), odds ratio; Sig.: significance; Wald, Wald test statistics; 95% CI, 95%confidence interval.