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The Egger and Begg tests of the study for the presence of publication bias. Number of studies = 19; Root MSE = 16.72.
| Std_Eff | Coef. | Std. Err. | T | P>|t| | 95% Conf. Interval | |
|---|---|---|---|---|---|---|
| Slope | 81.33 | 5.92 | 13.74 | 0.001 | 68.84 | 93.81 |
| Bias | −10.42 | 7.15 | −1.46 | 0.163 | −25.49 | 4.65 |
Test of HO: no small-study effect; p = .163.
