bin widths: {'fatjet_pt': array([ 25.,  50., 150.])} 
bin centers: {'fatjet_pt': array([275., 350., 550.])}

fatjet_pt:
(1.009169 +/- 	0.147564) 	 or with 20% variation in other bkg 	(1.009169 +/- 	0.154995)
(1.380094 +/- 	0.248355) 	 or with 20% variation in other bkg 	(1.380094 +/- 	0.252910)
(1.087423 +/- 	0.338854) 	 or with 20% variation in other bkg 	(1.087423 +/- 	0.344540)