Rob Collie shows us how to find the outliers in your data by using DAX with either Power Pivot or Power BI. We have some DAX recommended practices. Kay Unkroth shows us how to use the CustomData connection property with Analysis Services from Reporting Services. Marco Russo and Alberto Ferrari have created to show off the customer visuals they have created for Power BI.

Movers and Fakers: Spotting Outlier Performance in Power Pivot / Power BI (@powerpivotpro)

4 recommended practices for new DAX users

DAX best practices from the field by Paul Turley

Passing user names to Analysis Services with personalized connection strings in SQL Server 2016 Reporting Services

OkViz by SQLBI (@marcorus & @FerrariAlberto)