Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Earn the coveted Fabric Analytics Engineer certification. 100% off your exam for a limited time only!

Reply
Karen1015
Frequent Visitor

Math Beneath AI

I have searched the math beneath the function, AI , in Power BI. But I only know the model used in Key Influencers visualization is regression, and the model used in Decomposition Tree Visual is decision tree. There is no article showing how these models work. Can anyone tell me how the models work. There are many setup when running these models. So, I wonder how to calculate the input values to get the output values. To have the best interpretation of a dashboard, I must know the theory. Thanks for a million.

2 REPLIES 2
Karen1015
Frequent Visitor

These are templates about decomposition tree visuals and key influencers visualizations. I wonder how to calculate these values below. What formulas are used?

1.PNG 

2.PNG

https://docs.microsoft.com/en-us/power-bi/visuals/power-bi-visualization-decomposition-tree

https://docs.microsoft.com/en-us/power-bi/visuals/power-bi-visualization-influencers

v-eqin-msft
Community Support
Community Support

Hi @Karen1015 ,

 

Not clear about your question.

 

If you want to know about data modeling, please kindly take a look at :

Eyelyn9_0-1635394766059.png

Or do you want to know how to use the most appropriate graph in Power BI based on your data? If so, hope these blogs help:
Choosing charts for data visualization

Best ways to visualise your data in Power BI - PragmatiQ Solutions

 

 

Best Regards,
Eyelyn Qin
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

Helpful resources

Announcements
April AMA free

Microsoft Fabric AMA Livestream

Join us Tuesday, April 09, 9:00 – 10:00 AM PST for a live, expert-led Q&A session on all things Microsoft Fabric!

March Fabric Community Update

Fabric Community Update - March 2024

Find out what's new and trending in the Fabric Community.