Show 0 when there is no data for certain date on the stacked area chart

[windynan]

I am trying to create a stacked area chart but I don't have the data for certain dates. Meaning there's no rows associated with certain date, it's not the case that there are rows with null or 0. I am trying to show those missing data as 0. Any idean how to do that? I tried the formula to do a sum then +0, and it didn't work. I am also trying to aviod the way of creating a new time table( because I already created one in the model and it can't be used for this visual). Any idean how to do this with just DAX formula?

Here are the data:

Time	Group	Sales
2021-07-15 0:00	A	4003.884067
2021-07-31 0:00	A	6020.133462
2021-07-31 0:00	B	792.3333333
2021-07-31 0:00	C	1483.950956
2021-08-15 0:00	A	4275.699444
2021-08-15 0:00	B	542.3333333
2021-08-15 0:00	C	365.5340079
2021-08-31 0:00	A	6240.695745
2021-08-31 0:00	B	542.3333333
2021-08-31 0:00	C	1557.116907
2021-09-15 0:00	A	3040.167482
2021-09-15 0:00	B	542.3333333
2021-09-15 0:00	C	593.8743489
2021-09-30 0:00	A	819.5815928
2021-09-30 0:00	B	542.3333333
2021-09-30 0:00	C	448.5754824

I am trying to achieve below, have area filled under the two arrows. 

[selimovd · Accepted solution]

Hey @windynan ,

the problem is not the measure, the problem is the data model.

I would highly recommend to create a dimensional date table, connect it to your fact table (the sample table you posted) and use that date table for your visuals. Then you won't have gaps and also the time intelligence functions will work.

Take a look on how to do that:

Power Bi for Beginners: How to create a Date Table in Power Bi - Softcrylic

If you need any help please let me know.

If I answered your question I would be happy if you could mark my post as a solution ✔️ and give it a thumbs up 👍

Best regards

Denis

Blog: WhatTheFact.bi

Follow me: twitter.com/DenSelimovic

[windynan]

Thanks @selimovd. I guess this is a way to do it. I ended up creating a new column in my original time table. It works. thanks!