Stacked column chart (yet again)

[Nedix]

Hello all, 

I have a problem with displaying stacked columns based on y data and I did watch some videos on YT and I also read some of the threads on this forum to no avail. 

Problem statement: I have a table with projects. They go through different stages and they spend "x" days in each stage. What I would like to see is how many projects stayed for how long on average in each stage. I can do this in Excel and other systems but for some reason I can't do it in Power BI. Aside the columns you will see in the sample data set, I also created measures for Average days in each stage and Count of projects in the respective stage. 

Sample data set

Project name	Days in Stage 1	Days in Stage 2	Days in Stage 3	Days in Stage 4	Days in Stage 5
Project 1	50	50	50	50	50
Project 2	40	20	30
Project 3	44	20	30	0	20
Project 4	50	20	10	10
Project 5	20	0	0	50	100
Project 6	10	0	20	20	20
Project 7	20	10
Project 8	4

The Excel equivalent of the PowerBI measures are:

	Count in Stage 1	Count in Stage 2	Count in Stage 3	Count in Stage 4	Count in Stage 5
	8	7	6	5	4
AVG	29,8	17,1	23,3	26,0	47,5

The way it should look like (done in Excel):

As usual, help is very much appreciated. 

[HotChilli]

If you Unpivot all the Days columns in Power Query, the measures will be simple.

 Attribute on the x-axis.

Drag Value on to Y-axis twice (one will be count and one will be average)

[Nedix]

@HotChilliI don't really understand what you're saying. The Days in Stage x columns are calculated columns so they are created within PowerBi, they are not imported, meaning I cannot unpivot them.