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

Earn a 50% discount on the DP-600 certification exam by completing the Fabric 30 Days to Learn It challenge.

Reply
esero88
Frequent Visitor

Power BI Exculuding Outliers

Hello, 

 

I had a problem forecasting my data when I used Power BI's own forecasting tool. Is there any way to exclude outliers from the data?

Also, I wanted to put dummy data instead of outliers period and then forecast the data according to the included dummy data. 

 

I am totally fine to use DAX to this but I don't know where to start. 

2 REPLIES 2
v-shex-msft
Community Support
Community Support

HI @esero88,

Any update on this?  Can you please share some more detail information about this issue? Without any detail sample data it is hard to clarify your scenario and test.

Regards,

Xiaoxin Sheng

Community Support Team _ Xiaoxin
If this post helps, please consider accept as solution to help other members find it more quickly.
v-shex-msft
Community Support
Community Support

Hi @esero88 ,

>> Is there any way to exclude outliers from the data?

What type of outliers’ data that stored in your table? Perhaps you can provide some snap about these to help us clarify them.
For the Dax expression, you can add if statement to check the calculation result if it out the ranges. (e.g. if you are trying to calculate percentage values, the result range can be limited ± 10)

>>I am totally fine to use DAX to this but I don't know where to start. 

Can you please share a pbix or some dummy data that keep the raw data structure with expected results? It should help us clarify your scenario and test to coding formula.

How to Get Your Question Answered Quickly  

Regards,

Xiaoxin Sheng

Community Support Team _ Xiaoxin
If this post helps, please consider accept as solution to help other members find it more quickly.

Helpful resources

Announcements
LearnSurvey

Fabric certifications survey

Certification feedback opportunity for the community.

PBI_APRIL_CAROUSEL1

Power BI Monthly Update - April 2024

Check out the April 2024 Power BI update to learn about new features.

April Fabric Community Update

Fabric Community Update - April 2024

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