One-Way Within-Subjects (Repeated-Measures) Design in Statistics MCQ
One-Way Within-Subjects (Repeated-Measures) Design in Statistics MCQ
1. 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
Answer
Correct Answer:
False
Note: This Question is unanswered, help us to find answer for this one
2. Partial estimates of proportion of variance are used for a one-way within-subjects ANOV
Answer
Correct Answer:
True
Note: This Question is unanswered, help us to find answer for this one
3. 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
Answer
Correct Answer:
True
Note: This Question is unanswered, help us to find answer for this one
4. If k = 4 and n = 10, then four groups must have been included in the study.
Answer
Correct Answer:
False
Note: This Question is unanswered, help us to find answer for this one
5. The sum of squares within groups and sum of squares between groups are both sources of error.
Answer
Correct Answer:
True
Note: This Question is unanswered, help us to find answer for this one
6. 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?
Answer
Correct Answer:
The test statistic
Note: This Question is unanswered, help us to find answer for this one
7. Partial omega-squared is a more conservative estimate of effect size than omega-squared because
Answer
Correct Answer:
It corrects for the size of error by including MSE in the formula
Note: This Question is unanswered, help us to find answer for this one
8. F the experimentwise alpha for four tests is .05, then what is the value for testwise alpha?
Answer
Correct Answer:
.01
Note: This Question is unanswered, help us to find answer for this one
9. 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?
Answer
Correct Answer:
3.89
Note: This Question is unanswered, help us to find answer for this one
10. 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?
Answer
Correct Answer:
A one-way within-subjects ANOVA
Note: This Question is unanswered, help us to find answer for this one
11. 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?
Answer
Correct Answer:
4
Note: This Question is unanswered, help us to find answer for this one
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?
Answer
Correct Answer:
Between-persons variability
Note: This Question is unanswered, help us to find answer for this one
13. The degrees of freedom for within groups, or error dfE in a one-way within-subjects ANOVA is given by:
Answer
Correct Answer:
(k − 1) (n − 1)
Note: This Question is unanswered, help us to find answer for this one
14. 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
Answer
Correct Answer:
Between-persons variation
Note: This Question is unanswered, help us to find answer for this one
15. Testwise Alpha is the probability of committing a _____ error.
Answer
Correct Answer:
Type I
Note: This Question is unanswered, help us to find answer for this one
16. Sum of Squares Between Persons is the _____ attributed to variability in participant scores across groups.
Answer
Correct Answer:
Sum of squares
Note: This Question is unanswered, help us to find answer for this one
17. Sum of Squares Between Persons is the _____ attributed to variability in participant scores across groups.
Answer
Correct Answer:
Sum of squares
Note: This Question is unanswered, help us to find answer for this one
18. 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.
Answer
Correct Answer:
False
Note: This Question is unanswered, help us to find answer for this one
19. A statistical procedure used to test hypotheses for one factor with two or more levels concerning the variance among group means is known as_____
Answer
Correct Answer:
Both a and b
Note: This Question is unanswered, help us to find answer for this one
20. Mean Square Between Persons is a measure of the variance attributed to_____ in scores between persons.
Answer
Correct Answer:
Mean Differences
Note: This Question is unanswered, help us to find answer for this one
21. Degrees of Freedom Between Persons are equal to _____
Answer
Correct Answer:
N-1
Note: This Question is unanswered, help us to find answer for this one
22. Degrees of Freedom Between Persons are equal to _____
Answer
Correct Answer:
N-1
Note: This Question is unanswered, help us to find answer for this one
23. The variance attributed to differences between person means averaged across groups is known as_____
Answer
Correct Answer:
Between-Persons Variation
Note: This Question is unanswered, help us to find answer for this one
Statistics (Social And Behavioral Sciences) MCQs | Topic-wise
