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:
1.1069125817204941	0.246725289201966
0.6618337461769253	0.22188845357016446
0.21924105763757049	0.13346344518931297

fatjet_softdropMass:
0.9806122478501935	0.4878579896676224
1.2347915400837348	0.31461913953790854
0.514904579180655	0.14344610089131268