Day over Day % change

Anonymous , Best way for that is to use a date table and time intelligence. Please refer to examples below

This Day = CALCULATE(sum('order'[Qty]), FILTER(ALL('Date'),'Date'[Date]=max('Date'[Date])))
Last Day = CALCULATE(sum('order'[Qty]), FILTER(ALL('Date'),'Date'[Date]=max('Date'[Date])-1))
Last Day = CALCULATE(sum('order'[Qty]), previousday('Date'[Date]))

Day Intelligence - Last day, last non continous day
https://medium.com/@amitchandak.1978/power-bi-day-intelligence-questions-time-intelligence-5-5-5c3243d1f9

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.

Hi Anonymous ,

Sorry, based on your description, it is difficult to check your issue.

Please share a sample pbix or post the sample data.

Please remove any sensitive data before uploading.

https://community.powerbi.com/t5/Community-Blog/How-to-provide-sample-data-in-the-Power-BI-Forum/ba-p/963216 

Best Regards,
Liang
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