SO_Mass_Msun_h	clusters	dn_dln_M_h_Mpc_three	frac_err	one_sigma_M	f_sigma

4.652412e+11	    5	9.5999e-06	 0.4472	 0.3838	 0.0003
6.800285e+11	   42	8.0639e-05	 0.1543	 0.4049	 0.0032
1.066708e+12	  695	1.3344e-03	 0.0379	 0.4323	 0.0803
1.426880e+12	 1659	3.1853e-03	 0.0246	 0.4516	 0.2502
2.179423e+12	 1193	2.2905e-03	 0.0290	 0.4822	 0.2654
3.295122e+12	  826	1.5859e-03	 0.0348	 0.5151	 0.2683
5.017700e+12	  552	1.0598e-03	 0.0426	 0.5524	 0.2634
7.624139e+12	  370	7.1039e-04	 0.0520	 0.5936	 0.2587
1.164662e+13	  293	5.6256e-04	 0.0584	 0.6402	 0.3014
1.760100e+13	  200	3.8400e-04	 0.0707	 0.6911	 0.2997
2.697385e+13	  133	2.5536e-04	 0.0867	 0.7502	 0.2939
4.061567e+13	   88	1.6896e-04	 0.1066	 0.8141	 0.2821
6.283636e+13	   44	8.4479e-05	 0.1508	 0.8913	 0.2096
8.834688e+13	   30	5.7600e-05	 0.1826	 0.9591	 0.1947
1.369574e+14	   15	2.8800e-05	 0.2582	 1.0577	 0.1448
2.211286e+14	   13	2.4960e-05	 0.2774	 1.1826	 0.1937
3.091440e+14	    6	1.1520e-05	 0.4082	 1.2825	 0.1211