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Table 3 Compare Harrell’s C index and Bayesian information criterion between the 6th and 7th edition TNM staging system

From: Is the prediction of prognosis not improved by the seventh edition of the TNM classification for colorectal cancer? Analysis of the surveilla006Ece, epidemiology, and end results (SEER) database

 

Harrell’s C index

BICa

 

Coefficient

95% CIb

Pvalue

Coefficient

Pvalue

   

<0.001

 

<0.001

The 6th edition TNM stage

0.7663

0.7644-0.7683

 

−49847.26

 

The 7th edition TNM stage

0.7692

0.7673-0.7712

 

−53817.48

 
  1. BICa: Bayesian Information Criterion.
  2. CIb: confidence interval.
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BMC Cancer

ISSN: 1471-2407

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