Is it possible to analyze quiz outcomes?

Hi Michal, 

Thanks for reaching out!

All LMS environments have a section for reporting, so if you need to see analytical data about your learners attempts, publishing and hosting your courses in an LMS is the best way to go. Here's how you can prepare your Storyline 360 courses for LMS distribution.

If you need a free LMS to help familiarize yourself on how to use an LMS, you can check out how to test your courses in SCORM Cloud here. 

Hope this helps!