Background yield:   	  7377339   256619.8
Signal + bg yield:  	  8430055   511896.3
Asymmetry:          	-0.085 +-  0.008 %     (-9.2 %)
Asym ped sub.:      	-0.943 +-  0.088 %     (-9.4 %)     
Asym back sub.:     	-3.899 +-  1.418 %     (-36.4 %)     
Asym ped+back sub.: 	-16.522 +-  6.004 %     (-36.3 %)     
Analysis took 135.72 seconds (87.56 s of cpu)