Positive definite matrices appear in MANOVA where _____ appear in ANOVA?
A)sums of squares
B)total error
C)high standard deviation
D)low predictability ratios

Question

Quizplus · Accepted Answer

In ANOVA, sums of squares are used to measure the variance among group means and within groups, analogous to how positive definite matrices are used in MANOVA to capture variance-covariance among multiple dependent variables.

Positive Definite Matrices Appear in MANOVA Where _____ Appear in ANOVA