Background yield:   	 -1299986    69611.5
Signal + bg yield:  	 -1299698    71044.0
Asymmetry:          	-0.000 +-  0.000 %     (-938.8 %)
Asym ped sub.:      	-4.868 +-  2.042 %     (-41.9 %)     
Asym back sub.:     	 1.276 +-  2.958 %     (231.9 %)     
Asym ped+back sub.: 	 1.234 +-  4.777 %     (387.0 %)     
Analysis took 71.41 seconds (51.42 s of cpu)