Egger’s Test | Intercept | 95% confidence interval | t | Pr(>|t|) |
---|
| − 3.179 | [− 6.3, − 0.06] | − 1.997 | 0.05081156 |
- The Egger’s test was performed on the funnel plot to test for asymmetry, which would be a sign of publication bias. At a 95% confidence level, the closeness of the p-value and shape of the corresponding funnel plot indicate that publication bias likely exists