Has anyone had success in accessing raw data or finding a way to access the specific detail behind what goes into the reporting metrics in PowerBI? Specifically, the Microsoft O365 usage Analytics? Building custom reporting seems to be the way to go, but we don't know enough details around each parameter/calculations to fully understand if we're measuring the right things.
We are trying to drill down adoption data by line of business and also trying to analyze specific user data (ex. if user1 adoption is increasing for Teams and decreasing for Skype).