Suppose that you plan to do a one-way MANOVA with 5 groups, using = .05. There are four outcome variables, and you want to

Suppose that you plan to do a one-way MANOVA with 5 groups, using α = .05. There are four outcome variables, and you want to have power of .70. For each of the following effect sizes, what minimum number of cases per cell or group would be needed? (Use Table 17.1 to look up recommended sample sizes.)
For a “very large” effect: ____
For a “moderate” effect: ____
For a “small” effect: ____