How to do Friedman's ANOVA test in SPSS

[@klavs93]

Thank you Dr Omar! This was very helpful indeed.

[@HelicosAnalytics]

Nice one. Thanks for sharing.

[@ahmedelnaggar8041]

Thanks for your explanation.
How can I present results from Friedman's test as a line graph?

[@HelicosAnalytics]

Plot the mean ranks