I acknowledge the stats are from GC3: Hmm, so Deep Space9 repairs faster (6) than a dedicated shipyard (4)? Or do the numbers mean something other then 'hit points per turn'?
I think invoking the repair command is '4' vs '1' just running around.
Do you/anyone know if these stack with the repair command somehow, like it is assumed if a ship is in a yard it is repairing so 4 for the command plus 4 for the yard =8 points base?
Also if you are in repair mode out in space or such are there penalties if you get attacked?