add % change of units in each load time.

[JalalMirahmadi]

We are are trying to see % change of each load time side by side and add it to this visual , aslo would like to have option to choose two load times to compate too .
example :want to comapte load tme of 5/18/2023 to  4/24/2023.

All data coming from one data set and no measures has been used. 

[JalalMirahmadi]

@FreemanZ  Thank you for reply, to explain more and be more clear :
I want to create the below table in Power BI Matrix, so I have week number and Qty , then want to use dax to create unit variance and % variance . 

wk 20	V U	V %	wk 21	V U	V %	wk 22	V U	V %	wk 23	V U	V %	wk 24	V U
60	0	0%	70	10	17%	45	-25	-36%	1	-44	-98%	200	199

[FreemanZ]

hi @JalalMirahmadi 

Not sure if fully get you.

Supposing you have a data table like:

try to

1) plot a slicer with a calculated table like:

slicer = VALUES(data[Date])

2) plot a table visual with class column and a measure like:

measure = 
CALCULATE(
    SUM(data[Value]),
    data[Date]=MAX(slicer[Date])
)
-
CALCULATE(
    SUM(data[Value]),
    data[Date]=MIN(slicer[Date])
)

it worked like: