This tool is very interesting
http://www.mynaweb.com/docs/conversion-rate-chart.html

(Anyway, the method in addition is also very interesting... We can improve our stats and method support a lot...)

You'll find here also a suggestion that we should display the confidence of results. I think we can also do that with our data.

Comments

miro_dietiker’s picture

This is also a very interesting article about stats...
http://blog.custora.com/2012/05/a-bayesian-approach-to-ab-testing/

Possibly i should move those references into a separate stats issue instead of visualization? ;-)

BTW: Thanks Django Beatty / Capgemini for those hints.