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Variance explained from each meta-regression model
| Adjusted R2 | Predictor | β (exponentiated) | p-value | |
|---|---|---|---|---|
| Good | 0.350 | IQ in adulthood | 0.512 | 0.042 |
| Fair | 0.427 | IQ in childhood | 0.503 | 0.034 |
| Poor | 0.441 | IQ in childhood | − 0.494 | 0.031 |
| 0.738 | IQ in adulthood | − 0.493 | 0.001 |
