One-Way Within-Subjects (Repeated-Measures) Design in Statistics MCQs
One-Way Within-Subjects (Repeated-Measures) Design in Statistics MCQs
Answer these 20+ One-Way Within-Subjects (Repeated-Measures) Design in Statistics MCQs and see how sharp is your knowledge of One-Way Within-Subjects (Repeated-Measures) Design in Statistics.
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1: The variance attributed to differences between person means averaged across groups is known as_____
A. Between-Persons Variation
B. Between-Groups Variation
C. Within-Groups Variation
D. Both a and b
2: Degrees of Freedom Between Persons are equal to _____
A. N
B. N-1
C. 1-n
D. N-2
3: Degrees of Freedom Between Persons are equal to _____
A. N
B. N-1
C. 1-n
D. N-2
4: Mean Square Between Persons is a measure of the variance attributed to_____ in scores between persons.
A. Mean
B. Mean Differences
C. Standard Deviation
D. All of these
5: A statistical procedure used to test hypotheses for one factor with two or more levels concerning the variance among group means is known as_____
A. One-Way Within-Subjects ANOVA
B. One-Way Repeated-Measures ANOVA
C. One-Way Between-Subjects ANOVA
D. Both a and b
6: One-Way Within-Subjects ANOVA is used when the same participants are observed at each level of a factor and the variance in any one population is known.
A. True
B. False
7: Sum of Squares Between Persons is the _____ attributed to variability in participant scores across groups.
A. Sum of mean of squares
B. Sum of squares
C. Sum of square roots
D. All of these
8: Sum of Squares Between Persons is the _____ attributed to variability in participant scores across groups.
A. Sum of mean of squares
B. Sum of squares
C. Sum of square roots
D. All of these
9: Testwise Alpha is the probability of committing a _____ error.
A. Type I
B. Type II
C. Type III
D. All of these
10: The error variation in a within-subjects ANOVA is split, and the ________ is removed as a source of error from the denominator of the statisti
A. Between-groups variation
B. Total variation
C. Between-persons variation
D. Error variation
11: The degrees of freedom for within groups, or error dfE in a one-way within-subjects ANOVA is given by:
A. (k − 1) (n − 1)
B. (k − 1)
C. (n − 1)
D. N − 1
12: A researcher observes the same group of children in their home environment, in their preschool, and in the la Which source of variation is the variability attributed to observing the same participants in all three settings?
A. Between-groups variability
B. Within-groups variability
C. Between-persons variability
D. Error variability
13: A researcher observed the behavior of five bonobo apes in five different social conditions. What are the degrees of freedom between groups for a one-way within-subjects ANOVA?
A. 16
B. 4
C. 9
D. There is not enough information to answer this question
14: A researcher records the throwing distances for 12 participants in each of four different environments. If the throwing distances for the same participants are recorded in each environment, what type of statistical design is most appropriate for this study?
A. A one-way within-subjects ANOVA
B. A one-way between-subjects ANOVA
C. A related-samples t test
D. Both A and C
15: A researcher has seven participants rate the effectiveness of a peer-mentoring program. Each participant rated before, during, and after the program. What is the critical value at .05 level of significance?
A. 3.89
B. 5.99
C. 4.12
D. There is not enough information to answer this question.
16: F the experimentwise alpha for four tests is .05, then what is the value for testwise alpha?
A. .05
B. .02
C. .01
D. .005
17: Partial omega-squared is a more conservative estimate of effect size than omega-squared because
A. It is more difficult to calculate.
B. It involves more steps.
C. It corrects for the size of error by including SSE in the formula
D. It corrects for the size of error by including MSE in the formula
18: The following results are reported for a one-way within-subjects ANOVA: F(2, 27) = 4.55, p < .05 ( = 0.33). Which value in the summary cannot be correct?
A. The degrees of freedom
B. The p value
C. The effect size
D. The test statistic
19: The sum of squares within groups and sum of squares between groups are both sources of error.
A. True
B. False
20: If k = 4 and n = 10, then four groups must have been included in the study.
A. True
B. False
21: The Bonferroni test is an appropriate post hoc test following a significant one-way within-subjects ANOVA because a related-samples t test can be calculated on the dat
A. True
B. False
22: Partial estimates of proportion of variance are used for a one-way within-subjects ANOV
A. True
B. False
23: When subjects are not responding consistently, the one-way within-subjects ANOVA can actually have more power to detect an effect than the one-way between-subjects ANOV
A. True
B. False
One-Way Within-Subjects (Repeated-Measures) Design in Statistics MCQs
