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Summary of the effect sizes obtained in fixed and random-effect meta-analyzes.
| k | Effect (SMD) |
95% CI LL | 95% CI UL | p | Q | |
|---|---|---|---|---|---|---|
| FEM | 77 | 0.60 | 0.59 | 0.61 | 0.000 | 9678.40 |
| REM | 77 | 0.61 | 0.46 | 0.76 | 0.000 | 9678.40 |
k, the number of studies; FEM, Fixed-effects model; REM, Random-effects model; 95% CI, confidence interval; LL, lower limit; UL, upper limit.
*** p < 0.001.
