what is the Freidman's test an alternative to is the assumptions for..... is violated?
Repeated ANOVA
2 of 10
What dependent variable is not appropriate for a Kruskal-Wallis test?
nominal
3 of 10
If the following scores are transformed into ordinal values (smallest = first), what rank(s) should be assigned to the three individuals with scores of X = 8? Scores: 3, 4, 6, 8, 8, 8, 10, 15
All get a rank of 5
4 of 10
what 2 tests can we run if we want a more objective view of a histogram instead of eyeballing it , which is subjective
Skewness & kurtosis
5 of 10
What does a non-significant Shapiro-wilk test show
our distribution isn't deviating to what it should be like if there was a perfect distribution
6 of 10
a skewness of 1.475 & a kurtosis of 1.67 shows our data is..
substantially skewed and too peaked
7 of 10
what is the non-parametric alternative to a repeated measures t-test?
Wiloxon
8 of 10
when would a Kruskal Wallis test be used?
one IV with 3 levels & a between subjects
9 of 10
When would you report Kurskall Wallis
H (2) = 7.6, p = .022, n2 = .356
10 of 10
Other cards in this set
Card 2
Front
what is the Freidman's test an alternative to is the assumptions for..... is violated?
Back
Repeated ANOVA
Card 3
Front
What dependent variable is not appropriate for a Kruskal-Wallis test?
Back
Card 4
Front
If the following scores are transformed into ordinal values (smallest = first), what rank(s) should be assigned to the three individuals with scores of X = 8? Scores: 3, 4, 6, 8, 8, 8, 10, 15
Back
Card 5
Front
what 2 tests can we run if we want a more objective view of a histogram instead of eyeballing it , which is subjective
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