Table 1:
continent specific meta-effect estimates
| Continent | Continent-specific meta-effect | I2 |
|---|---|---|
| Australia | 1.15 (1.09, 1.22) | 0.24% |
| Asia | 1.03 (1.01, 1.04) | 84.58% |
| Europe | 1.14 (1.08, 1.20) | 60.39% |
| North America | 1.01 (1.00, 1.02) | 3.74% |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.