Conditional with on AGGR function

[Je12emy1]

I'm trying to change the background color for each cell based on a conditional where if each value is greater than the AVG total the cell background must be blue.

I already managed to extract the AVG for each total.

This is the expression I used

Then I tried to combine these two in a conditional but I still dont get the desired value, I think each value returned by the aggr function is not being looped though for each cell?