Deck 13: One-Way Repeated Measures Anova

Question 1

In a repeated measures ANOVA, the formula for calculating SS_Total is:

Answer 1

A

Question 2

In a repeated measures ANOVA, the formula for calculating SS_Between is:

Answer 2

C

Question 3

In a repeated measures ANOVA, the formula for calculating SS_Error is:

Answer 3

B

Question 4

In a repeated measures ANOVA, the formula for calculating SS_Subjects is:

Question 5

In a repeated measures ANOVA, the formula for calculating df_Total is:

A) N - 1.
B) N - k.
C) k - 1.
D) N -(k - 1).

Question 6

In a repeated measures ANOVA, the formula for calculating df_Between is:

A) N - 1.
B) N - k.
C) k - 1.
D) N - (k - 1).

Question 7

In a repeated measures ANOVA, the formula for calculating df_Error is:

A) N - 1.
B) N - k.
C) k - 1.
D) (k - 1)(n -1).

Question 8

In a repeated measures ANOVA, the formula for calculating df_Subjects is:

A) n - 1.
B) n - k.
C) k - 1.
D) (k - 1)(n - 1).

Question 9

In a repeated measures ANOVA, to calculate MS_Between, we divide _____ by _____.

A) SS_Total; df_Total
B) SS_Between; df_Between
C) SS_Within; df_Within
D) SS_Between; df_Within

Question 10

In a repeated measures ANOVA, to calculate MS_Error, we divide _____ by _____.

A) SS_Total; df_Total
B) SS_Between; df_Between
C) SS_Error; df_Error
D) SS_Between; df_Within

Question 11

In a repeated measures ANOVA, the final F-ratio is determined by dividing _____ by _____.

A) MS_Error; MS_Between
B) MS_Between; MS_Error
C) MS_Between; df_Between
D) MS_Error; df_Within

Question 12

If a researcher reported an F-ratio with df = 3, 30 for a repeated measures ANOVA, then there were _____ conditions in the experiment and _____ total subjects.

A) 4; 10
B) 4; 11
C) 3; 10
D) 3; 11

Question 13

If a researcher reported an F-ratio with df = 2, 24 for a repeated measures ANOVA, then there were _____ conditions in the experiment and _____ total subjects.

A) 2; 12
B) 2; 25
C) 3; 12
D) 3; 13

Question 14

If a repeated measures ANOVA produced MS_between = 20 and MS_Error = 5, then the F-ratio would be:

A) 20/5 = 4.00.
B) 5/20 = .025.
C) 20/25 = 0.80.
D) 25/5 = 5.00.

Question 15

Calculate Tukey's HSD (honestly significant difference) and eta-squared for the following ANOVA.

Question 16

The following ANOVA table corresponds to an experiment on pizza preference (0-10) based on the topping (plain, sausage, pepperoni, or everything). The mean preference by groups are as follows:
Plain: 8.5
Sausage: 6.8
Pepperoni: 6.5
Everything: 2.7
Fill in the table for a within-subjects design with a total of 8 subjects, draw the graph representing the data, calculate eta-squared and Tukey's HSD, and draw conclusions based on the ANOVA table and the means provided.