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Practical Solutions for Excel, Power BI, SQL, Access, Python, Data Science, Automation & Other Tech
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MSPTDA 31: DAX Studio to Time DAX Average Formulas: AVERAGEX or DISTICTCOUNT?
Download files for videos: https://ift.tt/2ZOT9ge
Class web site with individual file downloads: https://ift.tt/2XGUfwU
pdf notes for Video: https://ift.tt/2ZOT9Ng
In this video learn about how to create different types of DAX average formulas and then time them using DAX Studio.
Topics:
1. (00:15) Introduction
2. (00:38) Open Power BI Desktop File and create Matrix
3. (02:37) Create First Two DAX Average Formulas
4. (06:20) Parallel Excel Worksheet example to understand the DAX averages and what happens if there is a Blank or empty cell.
5. (7:52) DAX Studio to time formulas.
6. (12:44) Look at four other DAX average formulas and timing results.
7. (14:36 ) Conclusion
Comprehensive Microsoft Power Tools for Data Analysis Class, BI 348, taught by Mike Girvin, Excel MVP and Highline College Professor.
I offer limited consulting services to potentially assist you with data challenges, whether it's designing a complex Excel formula, writing a macro or building a whole new process for data capture, modeling and analysis. Contact me if you have a need.