Background yield:   	   756872    32010.6
Signal + bg yield:  	   813497    27238.0
Asymmetry:          	-0.041 +-  0.005 %     (-11.7 %)
Asym ped sub.:      	927.310 +- 964.583 %     (104.0 %)     
Asym back sub.:     	-1.816 +-  1.359 %     (-74.8 %)     
Asym ped+back sub.: 	-2.931 +-  2.194 %     (-74.8 %)     
Analysis took 14.29 seconds (10.88 s of cpu)