Multiple Choice
The Friedman two-way analysis of variance by ranks is used in a repeated-measures designs when:
A) The independent variable has only two levels
B) There are two independent variables
C) The dependent variable is an ordinal level of measurement
D) a and c
Correct Answer:
Verified
Correct Answer:
Verified
Q4: The single-factor between-groups design may have an
Q5: Post-hoc comparisons are necessary when the overall
Q6: Compared to parametric analyses, nonparametric tests<br>A) Have
Q7: A researcher decides to use non-parametric statistics
Q8: Nonparametric tests are typically not as powerful
Q10: Multiple comparisons between groups using t tests
Q11: Data should be at least ordinal level
Q12: Joan Bliss wants to find out if
Q13: The numbers of independent pieces of information
Q14: Single-factor between-groups designs are interpreted differently due