Which of the following represents a difference between an ANOVA summary table from a factorial design and an ANOVA summary table from a one-way experimental design?
a. The factorial design will have more dependent variables.
b. The factorial summary table will show mean square errors instead of means.
c. F-values are not labeled as within groups in a factorial design.
d. P-values are always < .001 in a factorial design.
Question 2
Julia compares means between two conditions of her factorial experiment within one level of another factor. These comparisons are known as
a. main effects.
b. simple effects.
c. marginal effects.
d. interactions.