Background yield:   	   901064    59766.6
Signal + bg yield:  	   955422    60332.0
Asymmetry:          	 0.040 +-  0.004 %     (8.9 %)
Asym ped sub.:      	-107.088 +- 96.701 %     (-90.3 %)     
Asym back sub.:     	-37.285 +- 36.080 %     (-96.8 %)     
Asym ped+back sub.: 	-178.797 +- 182.908 %     (-102.3 %)     
Analysis took 61.73 seconds (39.56 s of cpu)