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Table 3 Effect of individual studies on the pooled hazard ratios of Ki-67 expression for overall survival

From: Increased expression of Ki-67 is a poor prognostic marker for colorectal cancer patients: a meta analysis

Study omitted

HR

Lower value of 95% CI

Upper value of 95% CI

1

1.6470636

1.2618686

2.1498425

2

1.6286341

1.2338984

2.1496494

3

1.6086709

1.2262427

2.110367

4

1.5804045

1.1893544

2.1000286

5

1.5853532

1.1829669

2.1246113

6

1.5744233

1.1822454

2.0966956

7

1.5586835

1.1753646

2.0670133

8

1.5452128

1.1628222

2.0533514

9

1.5309644

1.158212

2.0236814

10

1.5309644

1.158212

2.0236814

11

1.5234994

1.150002

2.0183012

12

1.5333095

1.1640916

2.0196332

13

1.5163125

1.145869

2.0065153

14

1.5121837

1.1424872

2.00151

15

1.5081896

1.1403373

1.9947045

16

1.5015592

1.136433

1.9839972

17

1.5038622

1.1387317

1.9860705

18

1.4894764

1.1326977

1.9586338

19

1.4916791

1.1332084

1.9635456

20

1.4770394

1.1257362

1.9379722

21

1.4908768

1.1371239

1.9546804

Combined

1.5392004

1.1725948

2.0204233

  1. HR hazard ratio, CI confidence interval