Strongest in Recency (100). Held back by Replication (26).
Solid mix of RCTs with some methodological gaps.
Few independent replications; results not yet robust.
Thousands of participants across the literature.
Studies agree on direction of effect.
Most studies are recent (last 2-3 years).
No quantified outcomes yet. Once we have studies with measurable endpoints, you will see per-outcome magnitude here.
Areas where research points to a consistent direction of effect. The strength of evidence is graded; the size of the effect is not quantified.
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