Essentials

REPEATED-MEASURES ANOVA 1973. If an independent-groups ANOVA and a repeated-measures ANOVA areperformed on the same data, which of the following will be the same forboth analyses?(a) The numerator of the F ratio(b) The denominator of the F ratio(c) The critical F(d) None of the above4. Which of the following is likely to cause a simple order effect?(a) Carryover from one treatment to the next(b) Fatigue(c) The use of randomized blocks(d) All of the above5. Differential carryover effects can be eliminated by(a) counterbalancing.(b) using a Latin-Square design.(c) matching participants in blocks.(d) using only two repeated conditions.6. If you have seven different conditions to present successively in a repeated-measuresdesign, how many orders would be required for a digram-balancedLatin Square Design?(a) 7(b) 14(c) 28(d) 567. When the within-subjects factor in a mixed design has only two levels,the F ratio for the interaction of the two factors is equal to(a) the main effect of the between-groups factor.(b) the main effect of the within-subjects factor.(c) a one-way ANOVA on the difference scores.(d) zero.8. An increase in person-to-person variability in a mixed design (all else remainingequal) will cause a reduction in the F ratio associated with(a) the main effect of the between-groups factor.(b) the main effect of the within-subjects factor.(c) the interaction of the two factors.(d) both b and c.(continued )