Exam 7: Non-Parametric Models

Which of the following non-parametric tests do not rely on the calculation of ranks?

If a p-value of .04 is achieved on a two-tailed test,what is the equivalent value for a one-tailed test?

What does ASL mean?

A researcher is looking at the relationship between gender and fast-food consumption amongst undergraduate students in Birmingham.With a sample of 200 students,45 females eat fast-food regularly,whereas 55 don't; and 48 males drink regularly,whereas 52 don't.Inputting the data into SPSS,a chi-square statistic of χ² = 45 and probability value of .63 are reported.It is possible to conclude that?

Pearson's r is the parametric alternative test to?

The Wilcoxon test is calculated by taking the difference between two data sets and ranking them highest to lowest?

The Kruskal-Wallis test should be used with?

In SPSS,the Kruskal-Wallis test is found?

The Friedman test should be used with?

ANOVA (related samples)is the parametric alternative test to?

Which test involves ranking data in ascending order and adding the ranks separately for each condition?

The Wilcoxon test should be used with?

You have conducted research which is comparing leadership skills of primary,secondary and further education head teachers.Each group is a different size.Which non-parametric test would you use?

In SPSS,the Friedman test is found?

Which test would you use to check for a significant difference between the mean ranks of two conditions?

The Mann-Whitney test should be used with?

When would you use a non-parametric test?

Which statistic is used to check the significance of the Kruskal-Wallis test?

Legacy Dialogues,2 Independent Samples is an alternative to the independent samples t-test in SPSS.

ANOVA (independent samples)is the parametric alternative test to?