KnowraMatching (statistics)Linked fromLinked fromThe 4 pages that link to Matching (statistics), each with the reason it gives.All 4Related 2Compared with 2ConfoundingRelated: Matching makes comparison groups more alike on measured potential confounders.RandomizationCompared with: Matching balances measured characteristics directly rather than relying on chance assignment.Random assignment (experimental design)Compared with: It can improve observational comparisons but cannot balance unmeasured factors by design.Evelyn HookerRelated: Hooker matched participants on age, education, and IQ to isolate sexual orientation as the key comparison.