Tag | Value |
---|---|
file | Inferential_Statistics_uva-signed-rank-test-804-en_uva-signed-rank-test-804-en |
name | uva-signed-rank-test-804-en |
section | Inferential Statistics/Non-parametric Techniques/Signed Rank test |
type | schoice |
solution | FALSE, TRUE, FALSE |
Type | Conceptual |
Language | English |
Level | Statistical Literacy |
IRT-Difficulty | 3 |
p-value | 0.3079 |
The nonparametric tests, such as the Wilcoxon test, are primarily used when “A” the data is ordinal (has a rank order) and “B” when you do not know whether the data is normally distributed.