Table 3.
Prevalence estimate | Heterogeneity source | Coefficients | Std. error | P-value |
---|---|---|---|---|
Combined | Publication year | −0.121798 | 0.0954201 | 0.211 |
Sample size | 1.06 | 1.62 | 0.516 | |
| ||||
PF | Publication year | −0.110215 | 0.105692 | 0.305 |
Sample size | 1.23 | 1.75 | 0.487 | |
| ||||
PV | Publication year | −0.1352612 | 0.0874682 | 0.132 |
Sample size | 1.17 | 1.45 | 0.425 | |
| ||||
Mixed | Publication year | 0.0947128 | 0.1555648 | 0.549 |
Sample size | 1.72 | 1.74 | 0.540 |