A fixed effects analysis of variance differs from a random-effects analysis of variance in the way in which the sums of squares are computed.

Question

Quizplus · Accepted Answer

Both fixed effects and random effects analyses of variance compute sums of squares in the same way; the difference lies in the interpretation of the effects and the models used to analyze the data, not in the computation of sums of squares.

A Fixed Effects Analysis of Variance Differs from a Random-Effects