| Heterogeneity statistics | |||||||
|---|---|---|---|---|---|---|---|
| Tau | Tau² | I² | H² | R² | df | Q | P |
| 0.207 | 0.0429 (SE=0.1453) | 24% | 1.316 | . | 3.000 | 3.883 | 0.274 |
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