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

Enhance your career with this limited time 50% discount on Fabric and Power BI exams. Ends August 31st. Request your voucher.

Reply
Ethanhunt123
Helper IV
Helper IV

Linestx when no data is available on x axis

I have created the DAX for linestx below -

 

Revenue trend =
VAR line =
LINESTX (
ALLSELECTED('Sales order line fact'[Order month]), -- This respects the slicer
[Total revenue trend],
'Sales order line fact'[Order month]
)
VAR slope = SELECTCOLUMNS(line, [Slope1])
VAR intercept = SELECTCOLUMNS(line, [Intercept])
VAR x = SELECTEDVALUE('Sales order line fact'[Order month])
VAR y = x * slope + intercept
RETURN y
 
My data has some gaps between them 
 May and June are not available 
Ethanhunt123_0-1725636791811.png

PBI is giving some weird results for those months.  However, I need  PBI to consider the total revenue trend as 0 and then calculate the revenue trend. Revenue trend for May and June should be around if total revenue is 0 for those months 

57838.21,51566.91

 

Ethanhunt123_1-1725636830211.png

 

1 ACCEPTED SOLUTION

The months are date not text.  2023 Apr is 4/1/2023

View solution in original post

3 REPLIES 3
lbendlin
Super User
Super User

You are trying to do math with months?  IE the integer representation for the first day of the month?

 

Please provide sample data that fully covers your issue.
Please show the expected outcome based on the sample data you provided.

The months are date not text.  2023 Apr is 4/1/2023

That will create wonky results as the month start dates are not linear.

Helpful resources

Announcements
July 2025 community update carousel

Fabric Community Update - July 2025

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

July PBI25 Carousel

Power BI Monthly Update - July 2025

Check out the July 2025 Power BI update to learn about new features.