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. 2010 Apr 20;102(10):1519–1523. doi: 10.1038/sj.bjc.6605674

Table 2. Univariate survival data obtained with the log-rank test.

  Univariate data
Multivariate data
  Chi-square Df P-value P-value
Age (per 10-year increase) 11.824 4 0.019 0.019
Gender 1.247 1 0.264
Tumour location 0.061 1 0.805
Adjuvant treatment given 0.783 1 0.376
Depth of invasion (pT) 20.974 3 <0.0001 0.070
Lymph node status (pN) 6.283 2 0.043 0.011
Distant metastasis (pM) 0.336 1 0.562
Extramural vascular invasion 5.076 1 0.024 0.016
Proportion of tumour 5.129 1 0.024 0.017

Abbreviation: Df=degrees of freedom.

Univariate survival data obtained with the log rank test for the various clinicopathological variables, along with the relevant multivariate P-values obtained using a Cox proportional hazards regression analysis.