MAT & MAT Prior has same value using SAMEPERIODLASTYEAR

[PERMATA]

Hi Expert 

I am still learning in DAX and trying to calculate MAT, PYMAT

this is the formula I use

MAT = CALCULATE(
AVERAGE(data[value]),
DATESINPERIOD('Date'[Date],LASTDATE('Date'[Date]),-1,YEAR)
)

pMAT = CALCULATE([MAT],SAMEPERIODLASTYEAR('Date'[Date].[Date]))

but somehow it produces the same value 😞 please help with this

I have tried to search in this community but the solution is still producing the same value

Thank you 

[PERMATA]

Hi @amitchandak , I found the MAT and MAT Prior show the same value when it aggregated (right side)

but show the correct figure when it show at month/year level (left side)

how to make the formula also work for aggregated (left side)?

Thank you 🙂

[Anonymous]

Hi @PERMATA ,

Could you please provide your pbix file with the latest version? Later will check it and give you a suitable soltuion. Thank you. 

Best Regards

[PERMATA]

Hi @Anonymous 

I upload the .pbix here https://drive.google.com/drive/folders/1XmREz69UM0m31gVIPy-9BvGnnGEIDMXd

Thank you

[Anonymous]

Hi @PERMATA ,

It seems that I don't have the proper access to your shard file. Could you please grant me the proper access? Thank you.

Best Regards

[PERMATA]

Hi @Anonymous 

Please find the .pbix here 🙂

https://drive.google.com/drive/folders/1XmREz69UM0m31gVIPy-9BvGnnGEIDMXd 

thank you

[amitchandak]

@PERMATA , You should use .[Date], Make sure date table is marked as date table

Try the second one like

MAT =

Var _date  =LASTDATE('Date'[Date])

var _dt = date(year(_date)-1, month(_date), Day(_date))

return

CALCULATE(
AVERAGE(data[value]),
DATESINPERIOD('Date'[Date],_date  ,-1,YEAR)
)

Why Time Intelligence Fails - Powerbi 5 Savior Steps for TI :https://youtu.be/OBf0rjpp5Hw
https://amitchandak.medium.com/power-bi-5-key-points-to-make-time-intelligence-successful-bd52912a5b...
To get the best of the time intelligence function. Make sure you have a date calendar and it has been marked as the date in model view. Also, join it with the date column of your fact/s. Refer :radacad sqlbi My Video Series Appreciate your Kudos.

If this does not help
Can you share sample data and sample output in table format? Or a sample pbix after removing sensitive data.

[PERMATA]

Hi Amitchandak,

thank you for answering, I have put a new formula you've suggest but it still show the same figure with previousMAT (pMAT = CALCULATE([MAT],SAMEPERIODLASTYEAR('Date'[Date].[Date])))

You may find the .pbix here

https://drive.google.com/file/d/1jHSEXdpRrTSGshrQuX4cTsPHks0IIUYc/view?usp=sharing 

Thank you