Spss Mann Whitney U Test. A mann whitney u test is a non parametric alternative to the independent unpaired t test to determine the difference between two groups of either continuous or ordinal data. Drag mpg into the box labelled test variable list and group into the box labelled grouping variable.
Drag mpg into the box labelled test variable list and group into the box labelled grouping variable. Assumptions of the mann whitney u test. Fill in the necessary values to perform the test.
For example you could use the mann whitney u test to understand whether attitudes towards pay discrimination where attitudes are measured on an ordinal scale differ based on gender i e your dependent variable would be attitudes towards pay discrimination and your independent variable would be.
Click the analyze tab then nonparametric tests then legacy dialogs then 2 independent samples. Click the analyze tab then nonparametric tests then legacy dialogs then 2 independent samples. Assumptions of the mann whitney u test. Drag mpg into the box labelled test variable list and group into the box labelled grouping variable.
