Inferential Statistics Flashcards
1
Q
When to use an non-parametric test
A
Opportunistic sampling
Ordinal and nominal data
Skewed data
Unequal standard deviations
2
Q
All non Parametrics
A
Spearman- Ordinal- Correlation
Mann-Whitney U- Ordinal- independent measures
Wilcoxen- Ordinal- Repeated measures
Chi square- Nominal- Independent measures
Binomial- Nominal- Repeated measures