You can add [SO] and [Month] on the Detail shelf.
Next you can compute [Fixed (wo lod)] with
WINDOW_SUM( SUM(if [Sale]=0 and [LP]<>0 then [Cost] END) )
compute using SO, Month, Geo , deepest restarting every SO.
Next you can aggregate it with
WINDOW_SUM( [Fixed(wo lod)] )
compute using Geo, Month, SO , deepest restarting every Geo.
note: the division by the countd(SO) is because we have SO on the Detail, so we get a bar for every SO. I edited the Color and added a border in order to see a single bar.
To get the label on top , I used a reference line using only the WINDOW_SUM( [Fixed(wo lod)] ) value.
See in the attached
Alternative to LOD (mc).twbx 52.3 KB