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Non-Parametric Tests of Difference

Becky . A2 Psychology A2 English

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NON-PARAMETRIC TESTS OF DIFFERENCE
Wilcoxon Test for Related Design
- Hypothesis states difference between 2 sets of data.
- Related design (repeated measures or matched pairs).
- Data is ordinal.
Sign Test
- Hypothesis states difference between 2 sets of data.
- Related design (repeated measures or matched pairs).
- Data is nominal.
Chi-Squared Test
- Hypothesis states difference/association between 2 sets of data.
- Data in each cell is independent.
- Data is nominal.
Mann-Whitney Test for Unrelated Design
- Hypothesis states difference between 2 sets of data.
- Unrelated design (independent groups).
- Data is ordinal.

Description: A2 A2 Psychology (Research Methods end-of-chapter summary (mind maps)) Flowchart on Non-Parametric Tests of Difference, created by Becky . on 25/07/2018.
Created by: Becky .
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