Hi!
You can create something similiar by using a bar chart.
Create a calculated measure with value 1 and add to the bar chart as measure.
Add your time dimension to the bar chart as categoy.
group the bar chart (rows) on your machine (or what you use), as in yourexample grd_a and grd_b.
Create calculated measures for each of your statAcronym
Create a display rule for each of the measures.
Could look something like this:
BR
Fredrik