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Table 4 Meta-regression analyseis of potential source of heterogeneity

From: Survivin protein expression is involved in the progression of non-small cell lung cancer in Asians: a meta-analysis

Heterogeneity factors

Coefficient

SE

t

P

95 % CI

LL

UL

Country

82.25

25.89

3.18

0.037

27.37

137.13

Ethnicity

78.35

27.13

3.08

0.025

26.15

120.65

Language

8.82

18.07

0.49

0.598

−29.49

47.12

Sample Size

−0.18

0.37

−0.49

0.234

−26.96

102.39

  1. (Notes: SE = Standard Error; LL = Lower Limit; UL = Upper Limit)
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BMC Cancer

ISSN: 1471-2407

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