bin widths: {'fatjet_pt': array([ 25.,  50., 150.]), 'fatjet_softdropMass': array([ 10.,  20., 105.])} 
bin centers: {'fatjet_pt': array([275., 350., 550.]), 'fatjet_softdropMass': array([ 40.,  70., 195.])}

fatjet_pt:
1.4603172835213607	0.2959850434173428
1.1092982382444097	0.31057887835438736
0.6591323675333126	0.27456927971735895

fatjet_softdropMass:
0.8667558127080021	0.2550997582946359
1.159589803434057	0.27305979387408047
1.6024005483236747	0.42889949160894736