Question 1

In the second stage of analysis for the repeated-measures ANOVA, individual differences are removed from the denominator of the F-ratio.

Accepted Answer

A) True 
 B)False

Question 2

A repeated-measures ANOVA with n = 5 subjects has df within-treatment equal to 12.What is the value for dferror for this analysis?

Accepted Answer

A) 8 
B) 16 
C) 48 
D) insufficient information to find error SS 
A) 8 
B) 16 
C) 48 
D) insufficient information to find error SS

Question 3

The results of a repeated-measures ANOVA are reported as follows, F(2, 24) = 1.12, p > .05.How many individuals participated in the study?

Accepted Answer

A) 25 
B) 13 
C) 12 
D) 7 
A) 25 
B) 13 
C) 12 
D) 7

Question 4

In a repeated-measures ANOVA, individual differences are measured by SSbetween subjects.

Accepted Answer

A) True 
 B)False

Question 5

A repeated-measures experiment compares three treatment conditions with a sample of n = 10 participants.If the data are analyzed with ANOVA, the analysis would have dftotal = _____.

Accepted Answer

A) 27 
B) 28 
C) 29 
D) 30 
A) 27 
B) 28 
C) 29 
D) 30

Question 6

For a repeated-measures ANOVA, which of the following is computed differently, compared to an independent-measures ANOVA?

Accepted Answer

A) total SS 
B) between treatment SS 
C) within treatment SS 
D) the denominator of the F ratio 
A) total SS 
B) between treatment SS 
C) within treatment SS 
D) the denominator of the F ratio

Question 7

A repeated-measures t test produces a t statistic of t = 4.00 with df = 12.If the same data were evaluated with a repeated-measures ANOVA, the F-ratio would be F = 16.

Accepted Answer

A) True 
 B)False

Question 8

When using the Scheffé post hoc test for a repeated-measures ANOVA, the denominator for the F ratio should be _____.

Accepted Answer

A) MS error 
B) MS between subjects 
C) MS within 
D) MS between treatment 
A) MS error 
B) MS between subjects 
C) MS within 
D) MS between treatment

Question 9

The repeated-measures ANOVA is a two-stage process.Which of the following accurately describes what happens during this process.

Accepted Answer

A) the first stage removes individual differences from the numerator of the F-ratio and the second stage removes individual differences from the denominator. 
B) the first stage removes individual differences from the numerator. 
C) the second stage removes individual differences from the denominator. 
D) none of the above. 
A) the first stage removes individual differences from the numerator of the F-ratio and the second stage removes individual differences from the denominator. 
B) the first stage removes individual differences from the numerator. 
C) the second stage removes individual differences from the denominator. 
D) none of the above.

Question 10

The analysis of total variability into between-treatments and within-treatments variability is the same for a repeated-measures ANOVA and an independent-measures ANOVA.

Accepted Answer

A) True 
 B)False

Question 11

The results of a repeated-measures ANOVA are reported as follows, F(3, 27) = 1.12, p > .05.How many treatments were compared?

Accepted Answer

A) 3 
B) 4 
C) 27 
D) 28 
A) 3 
B) 4 
C) 27 
D) 28

Question 12

The F-ratio for a repeated-measures ANOVA has df = 1, 15.The research study used a total of n = 16 participants.

Accepted Answer

A) True 
 B)False

Question 13

For the following data, what is SSbetween treatments?

Accepted Answer

A)  54 
B)  24 
C)  18 
D)  6 
A)  54 
B)  24 
C)  18 
D)  6

Question 14

The results from a repeated-measures ANOVA are reported as, F(3, 24) = 3.75, p < .05.For this study, how many treatment conditions were compared?

Accepted Answer

A) 2 
B) 3 
C) 4 
D) 28 
A) 2 
B) 3 
C) 4 
D) 28

Question 15

A repeated-measures ANOVA produced an F-ration of F = 4.00 with df = 1, 14.If the same data were analyzed with a repeated-measures t test, what value would be obtained for the t statistic?

Accepted Answer

A) 2 
B) 4 
C) 16 
D) Cannot determine without more information. 
A) 2 
B) 4 
C) 16 
D) Cannot determine without more information.

Question 16

A repeated-measures study uses a sample of n = 10 participants to evaluate the mean differences among three treatment conditions.The F-ratio for the repeated-measures ANOVA will have df = 2, 18.

Accepted Answer

A) True 
 B)False

Question 17

Because the repeated-measures ANOVA removes variance caused by individual differences, it usually is more likely to detect a treatment effect than the independent-measures ANOVA is.

Accepted Answer

A) True 
 B)False

Question 18

A researcher reports an F?ratio with df = 2, 40 from a repeated?measures ANOVA.How many treatment conditions were compared in this experiment?

Accepted Answer

A) 2 
B) 3 
C) 4 
D) 41 
A) 2 
B) 3 
C) 4 
D) 41

Question 19

A repeated-measures t test produces a t statistic of t = 4.00 with df = 12.If the same data were evaluated with a repeated-measures ANOVA, the F-ratio would have df = 2, 12.

Accepted Answer

A) True 
 B)False

Question 20

For a repeated-measures study, dfbetween treatments= 3 and dftotal = 27.This means that there were n = 7 participants in the study.

Accepted Answer

A) True 
 B)False

In the second stage of analysis for the repeated-measures ANOVA, individual differences are removed from the denominator of the F-ratio.

A repeated-measures ANOVA with n = 5 subjects has df within-treatment equal to 12.What is the value for df_error for this analysis?

The results of a repeated-measures ANOVA are reported as follows, F(2, 24) = 1.12, p > .05.How many individuals participated in the study?

In a repeated-measures ANOVA, individual differences are measured by SS_{between subjects}.

A repeated-measures experiment compares three treatment conditions with a sample of n = 10 participants.If the data are analyzed with ANOVA, the analysis would have df_total = _____.

For a repeated-measures ANOVA, which of the following is computed differently, compared to an independent-measures ANOVA?

A repeated-measures t test produces a t statistic of t = 4.00 with df = 12.If the same data were evaluated with a repeated-measures ANOVA, the F-ratio would be F = 16.

When using the Scheffé post hoc test for a repeated-measures ANOVA, the denominator for the F ratio should be _____.

The repeated-measures ANOVA is a two-stage process.Which of the following accurately describes what happens during this process.

The analysis of total variability into between-treatments and within-treatments variability is the same for a repeated-measures ANOVA and an independent-measures ANOVA.

The results of a repeated-measures ANOVA are reported as follows, F(3, 27) = 1.12, p > .05.How many treatments were compared?

The F-ratio for a repeated-measures ANOVA has df = 1, 15.The research study used a total of n = 16 participants.

For the following data, what is SS_{between treatments}?

The results from a repeated-measures ANOVA are reported as, F(3, 24) = 3.75, p < .05.For this study, how many treatment conditions were compared?

A repeated-measures ANOVA produced an F-ration of F = 4.00 with df = 1, 14.If the same data were analyzed with a repeated-measures t test, what value would be obtained for the t statistic?

A repeated-measures study uses a sample of n = 10 participants to evaluate the mean differences among three treatment conditions.The F-ratio for the repeated-measures ANOVA will have df = 2, 18.

Because the repeated-measures ANOVA removes variance caused by individual differences, it usually is more likely to detect a treatment effect than the independent-measures ANOVA is.

A researcher reports an F?ratio with df = 2, 40 from a repeated?measures ANOVA.How many treatment conditions were compared in this experiment?

A repeated-measures t test produces a t statistic of t = 4.00 with df = 12.If the same data were evaluated with a repeated-measures ANOVA, the F-ratio would have df = 2, 12.

For a repeated-measures study, df_{between treatments}= 3 and df_total= 27.This means that there were n = 7 participants in the study.

Introduction to Statistics

Frequency Distributions

Central Tendency

Variability

Z-Scores

Probability

The Distribution of Sample Means

Introduction to Hypothesis Testing

Introduction to the T Statistic

The T Test for Two Independent Samples

The T Test for Two Related Samples

Introduction to Analysis of Variance

Two-Factor Analysis of Variance

Correlation

Introduction to Regression

Chi-Square Tests

The Binomial Test

Choosing the Right Statistics

Filters

Exam 13: Repeated-Measures Anova

In the second stage of analysis for the repeated-measures ANOVA, individual differences are removed from the denominator of the F-ratio.

A repeated-measures ANOVA with n = 5 subjects has df within-treatment equal to 12.What is the value for dferror for this analysis?

The results of a repeated-measures ANOVA are reported as follows, F(2, 24) = 1.12, p > .05.How many individuals participated in the study?

In a repeated-measures ANOVA, individual differences are measured by SSbetween subjects.

A repeated-measures experiment compares three treatment conditions with a sample of n = 10 participants.If the data are analyzed with ANOVA, the analysis would have dftotal = _____.

For a repeated-measures ANOVA, which of the following is computed differently, compared to an independent-measures ANOVA?

A repeated-measures t test produces a t statistic of t = 4.00 with df = 12.If the same data were evaluated with a repeated-measures ANOVA, the F-ratio would be F = 16.

When using the Scheffé post hoc test for a repeated-measures ANOVA, the denominator for the F ratio should be _____.

The repeated-measures ANOVA is a two-stage process.Which of the following accurately describes what happens during this process.

The analysis of total variability into between-treatments and within-treatments variability is the same for a repeated-measures ANOVA and an independent-measures ANOVA.

The results of a repeated-measures ANOVA are reported as follows, F(3, 27) = 1.12, p > .05.How many treatments were compared?

The F-ratio for a repeated-measures ANOVA has df = 1, 15.The research study used a total of n = 16 participants.

For the following data, what is SSbetween treatments?

The results from a repeated-measures ANOVA are reported as, F(3, 24) = 3.75, p < .05.For this study, how many treatment conditions were compared?

A repeated-measures ANOVA produced an F-ration of F = 4.00 with df = 1, 14.If the same data were analyzed with a repeated-measures t test, what value would be obtained for the t statistic?

A repeated-measures study uses a sample of n = 10 participants to evaluate the mean differences among three treatment conditions.The F-ratio for the repeated-measures ANOVA will have df = 2, 18.

Because the repeated-measures ANOVA removes variance caused by individual differences, it usually is more likely to detect a treatment effect than the independent-measures ANOVA is.

A researcher reports an F?ratio with df = 2, 40 from a repeated?measures ANOVA.How many treatment conditions were compared in this experiment?

A repeated-measures t test produces a t statistic of t = 4.00 with df = 12.If the same data were evaluated with a repeated-measures ANOVA, the F-ratio would have df = 2, 12.

For a repeated-measures study, dfbetween treatments= 3 and dftotal = 27.This means that there were n = 7 participants in the study.

Introduction to Statistics

Frequency Distributions

Central Tendency

Variability

Z-Scores

Probability

The Distribution of Sample Means

Introduction to Hypothesis Testing

Introduction to the T Statistic

The T Test for Two Independent Samples

The T Test for Two Related Samples

Introduction to Analysis of Variance

Two-Factor Analysis of Variance

Correlation

Introduction to Regression

Chi-Square Tests

The Binomial Test

Choosing the Right Statistics

Filters

A repeated-measures ANOVA with n = 5 subjects has df within-treatment equal to 12.What is the value for df_error for this analysis?

In a repeated-measures ANOVA, individual differences are measured by SS_{between subjects}.

A repeated-measures experiment compares three treatment conditions with a sample of n = 10 participants.If the data are analyzed with ANOVA, the analysis would have df_total = _____.

For the following data, what is SS_{between treatments}?

For a repeated-measures study, df_{between treatments}= 3 and df_total= 27.This means that there were n = 7 participants in the study.