Background yield:   	   694202   140605.9
Signal + bg yield:  	   818520   100653.5
Asymmetry:          	-0.039 +-  0.003 %     (-6.7 %)
Asym ped sub.:      	57.151 +- 46.724 %     (81.8 %)     
Asym back sub.:     	-15.885 +- 12.119 %     (-76.3 %)     
Asym ped+back sub.: 	-39.455 +- 30.747 %     (-77.9 %)     
Analysis took 55.35 seconds (39.44 s of cpu)