$ \eta $² = .5 indicates that 50% of the ______. A) total variability is explained by between-groups variability B) total variability is explained by within-groups variability C) within-groups variability is explained by between-groups variability D) between-groups variability is explained by within-groups variability

Question

Quizplus · Accepted Answer

The notation η² (eta squared) represents the proportion of total variability that is explained by between-groups variability, so 50% of the total variability is explained by between-groups variability.

η \eta η 2 =

$\eta$ ² =