Background yield:   	   752740   136122.0
Signal + bg yield:  	   824449   122218.1
Asymmetry:          	 0.070 +-  0.027 %     (39.2 %)
Asym ped sub.:      	34.469 +- 28.552 %     (82.8 %)     
Asym back sub.:     	-31.867 +- 67.680 %     (-212.4 %)     
Asym ped+back sub.: 	-47.320 +- 106.475 %     (-225.0 %)     
Analysis took 49.96 seconds (33.58 s of cpu)