Growth Rate Calculation Over Time

Hi tropic ,

According to your description, here are my steps you can follow as a solution.

(1) This is my test data.  

(2)We can create two tables (Table 2 and Table 3) with the year fields of both tables as slicers.

Table 2 = DISTINCT(SELECTCOLUMNS('Table',"Year",YEAR('Table'[date])))

Table 3 = DISTINCT(SELECTCOLUMNS('Table',"Year",YEAR('Table'[date])))

(3) We can create a measure to calculate the Growth Rate for the two years selected in the slicer.

Measure = 
var _s1=SELECTEDVALUE('Table 2'[Year])
var _s2=SELECTEDVALUE('Table 3'[Year])
var _year1=CALCULATE(SUM('Table'[sales]),FILTER(ALL('Table'),YEAR('Table'[date])=_s1))
var _year2=CALCULATE(SUM('Table'[sales]),FILTER(ALL('Table'),YEAR('Table'[date])=_s2))
return DIVIDE(_year1-_year2,_year2,0)

(4) Then the result is as follows.

If the above one can't help you get the desired result, please provide some sample data in your tables (exclude sensitive data) with Text format and your expected result with backend logic and special examples. It is better if you can share a simplified pbix file. Thank you.

Best Regards,

Neeko Tang

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