Background yield:   	  7712716   317904.0
Signal + bg yield:  	  9591958   301473.7
Asymmetry:          	-0.166 +-  0.028 %     (17.1 %)
Asym ped sub.:      	-1.579 +-  0.273 %     (17.3 %)     
Asym back sub.:     	-0.825 +-  0.148 %     (18.0 %)     
Asym ped+back sub.: 	-2.667 +-  0.479 %     (18.0 %)     
Analysis took 5.39 seconds (4.16 s of cpu)