I'm having the same problem finding information on the participation ratio in the Course overview report for 'Most participatory courses (enrollments)' as well. I would like to find out how the ratio is configured? Any help out there would be greatly appreciated.
Yes I would like to know as well. Tried to work it out but simply dividing say the views/posts when going via
administrator>reports>course>course overview>Most participatory courses (views/posts)
But the numbers don't work out, will have a chat to someone and work this out
Sorry I don't have an explanation, just wanted to ask when you've figured out what 'participation ratio' means, please could you add a note to the documentation Course overview reports. Thanks!