meta-analysis
Quantitative meta-analysis: effect-size extraction, FE/RE pooling, I²/τ²/95% PI, subgroup, meta-regression, publication bias (funnel/Egger/PET-PEESE/p-curve/RoBMA), psychology methods (RVE, three-level, MASEM, Hunter-Schmidt, reliability generalization). Generates R code (metafor, robumeta, clubSandwich, metaSEM, psychmeta, puniform, RoBMA); pairs ssci-plots. APA MARS/PRISMA-2020. Use when user requests meta-analysis, 元分析, psychology meta-analysis, scale meta-analysis, effect size pooling, forest plot, random-effects model, meta-regression, reliability generalization, Hunter-Schmidt, RVE, three-level meta-analysis, MASEM, p-curve, PET-PEESE, RoBMA. Use whenever pooling effect sizes from studies. Do NOT use for: qualitative synthesis (use systematic-review); narrative review (use field-overview-review); 50-year history (use field-evolution-review); literature set without pooling (use literature-set-review); theory building (use theoretical-review). SR+MA combined: run systematic-review (L1-L8), then this (L9-L12).