Tamanho efeito Cohen d

d = (x̄₁ - x̄₂) / s_pooled.
Created by
Renato Passos, Eng. de Software
Reviewed by
Renato Passos, Eng. de Software

Last updated: Apr 18, 2026

Cohen's d
0,4527

Formula

d = (M₁-M₂)/s_pooled

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