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:
1.1788919738548855	0.14419640545398643
1.0930815876931101	0.18257319298617986
1.242018163564102	0.27224163027528847

fatjet_softdropMass:
1.2505653052669499	0.22097705437806825
1.0536537226592246	0.14244150317881477
1.2133985431716008	0.1964112271942579