Asked by
Verified
Which of the following tests employs matched-pairs sampling?
A) The Wilcoxon signed-rank test.
B) The Wilcoxon rank-sum test.
C) The Mann-Whitney test.
D) The Friedman test.
E) The chi-square test.
Matched-Pairs Sampling
A method of sampling that involves pairing each subject with another subject that is similar in terms of key variables, then treating one with the experiment and the other with the control condition.
Wilcoxon Signed-Rank Test
A non-parametric statistical test used to compare two related samples, matched samples, or repeated measurements on a single sample to assess whether their population mean ranks differ.
- Comprehend the concept and utilization of the Wilcoxon signed rank test for paired comparisons.
- Differentiate between matched pairs tests and independent samples tests.
Verified Answer
Learning Objectives
- Comprehend the concept and utilization of the Wilcoxon signed rank test for paired comparisons.
- Differentiate between matched pairs tests and independent samples tests.
Related questions
The Critical Value Is Taken from the F-Distribution Whenever the ...
A One-Sample T-Test Is the Parametric Counterpart of the Wilcoxon ...
The Wilcoxon Signed-Rank Test Is a Nonparametric Test That 1) ...
A Two-Independent Sample T-Test Corresponds to a Wilcoxon Signed Rank ...
In a Normal Approximation to the Wilcoxon Signed Rank Test ...