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9 Cards in this Set
- Front
- Back
When would an unrelated T test be used? |
Parametric data, difference hypothesis, interval data and independent groups design |
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When is a related T test used? |
Parametric data, difference hypothesis, interval data and repeated measures design. |
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When is pearsons r test used? |
Parametric data and correlational hypothesis. |
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When is chi squared used? |
Non parametric, difference hypothesis, nominal data, independent groups design |
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When is the sign test used? |
Non parametric, difference, nominal, repeated measures |
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When is mann Whitney used? |
Non parametric, difference, interval, independent |
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When is wilcoxon used? |
Non parametric, difference, interval, repeated measures |
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When is spearmans rank used? |
Non parametric, relationship, interval |
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Why are statistical studies used? |
To determine whether there is a relationship between variables. |