Table 2. Meta-regression analysis of factors affecting between-study heterogeneity.
Type of outcome | Heterogeneity source | Coefficients | Std. Err. | P>t |
---|---|---|---|---|
Delay to seek health care | Publication year | -.0143786 | .0145204 | 0.348 |
Sample size | 1.239396 | .7957167 | 0.154 |