For my user study, I am trying to find out to what extent people prefer to move by foot. They had the option to rank their preference for 'walking', 'jogging' and 'running' for a several amount of questions. Now I want to interpret the data by means of a Kruskal-Wallis test (
Analyze -> Non Parametric Test -> Independent samples).
The following analysis gives me pairwise comparisons. However, I do not understand how the pairwise comparisons' plot has been created when I look at the table below it. How is the plot from the pairwise comparison generated when looking at the table below the plot?