Background yield:   	   816027    65831.9
Signal + bg yield:  	   839011    71031.7
Asymmetry:          	-0.044 +-  0.017 %     (-38.9 %)
Asym ped sub.:      	50.302 +- 31.907 %     (63.4 %)     
Asym back sub.:     	19.675 +- 18.934 %     (96.2 %)     
Asym ped+back sub.: 	60.149 +- 58.296 %     (96.9 %)     
Analysis took 28.46 seconds (20.16 s of cpu)