Table 5 Meta-regression analysis for exploring heterogeneity among studies.

From: Prevalence of celiac disease in low and high risk population in Asia–Pacific region: a systematic review and meta-analysis

 

Not at-risk population

At-risk population

Coefficient

SE

P-value

Coefficient

SE

P-value

Year of study

0.0016

0.003

0.556

0.00

0.0001

0.656

Sample size

0.00

0.00

0.497

0.00

0.00

0.856

Age

− 0.0020

0.0007

0.016*

0.00

0.00

0.169

Gender

0.004

0.002

0.042*

0.00

0.00

0.433