Table 2.
Mean weighted effect size by outcome type.
| Outcome Category | # of effects | Mean weighted r | 95% Confidence Interval |
|---|---|---|---|
| Pain | 12 | 0.38 | −0.01 to 0.75 |
| Anxiety | 8 | 0.31 | −0.33 to 0.96 |
| Distress | 3 | 0.57 | 0.12 to 1.01 |
| Behavioral | 10 | 0.07 | −0.21 to 0.35 |
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