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Table 5 Correlation between Ki-67% index and metastatic disease

From: Endocrine tumors of the gastrointestinal tract and pancreas:grading, tumor size and proliferation index do not predict malignant behavior

Ki-67 Index

Metastases (+)

Metastases (-)

Total

> 2%

5

4

9

< 2%*

10

3

13

Total

15

7

22

  1. * Cases with Ki-67 index of 2% were included in the < 2% category.
  2. Degrees of freedom: 1
  3. Chi-square = 1.11925111925112
  4. For significance at the .05 level, chi-square should be greater than or equal to 3.84.
  5. The distribution is not significant.
  6. p is less than or equal to 1.
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Diagnostic Pathology

ISSN: 1746-1596

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