# StepWise Maximum Likelihood estimates of the 
# galaxy stellar mass function.
#
# As shown in Fig. 18 of "2dFGRS: Near-Infrared Galaxy Luminosity Functions"
# Cole etal (The 2dFGRS Team) 2001, MNRAS in press  (astro-ph/0012429).
#
#  The first column is the log_10 of the Mass locked up in stars
#  and stellar remnants in units of Msol/h^2
#
#  The second column, Phi(M), is the number density of galaxies with
#  this stellar mass and has units of number per (Mpc/h)^3 per log_10 Mass.
#
#  The third column is the uncertainty in Phi in the same units.
#
# 1) Kennicutt IMF 
#      log M     Phi(M)      error
#
       8.963     0.01172     0.01663
       9.063     0.04243     0.02623
       9.163     0.03416     0.01801
       9.263     0.03006     0.01314
       9.363     0.03334     0.01107
       9.463     0.04205     0.01038
       9.563     0.02753     0.00668
       9.663     0.02702     0.00549
       9.763     0.02305    0.004226
       9.863     0.02196    0.003532
       9.963     0.02213    0.003068
       10.06     0.01774    0.002278
       10.16     0.01913    0.001972
       10.26      0.0177    0.001561
       10.36     0.01459    0.001167
       10.46     0.01111   0.0008403
       10.56     0.00815   0.0006107
       10.66    0.005617   0.0004308
       10.76    0.003393   0.0002895
       10.86     0.00208   0.0001994
       10.96    0.001067   0.0001245
       11.06   0.0005946   8.223e-05
       11.16   0.0002745   4.872e-05
       11.26   0.0001046   2.594e-05
       11.36   2.766e-05   1.108e-05
       11.46   9.505e-06   5.653e-06
       11.56   2.047e-06   2.379e-06
       11.66    6.87e-07   1.355e-06
#
# 2) Salpeter IMF 
#      log M     Phi(M)      error
#
       9.057     0.01367     0.01045
       9.157     0.02413     0.01345
       9.257     0.02055     0.01131
       9.357     0.03005     0.01127
       9.457     0.03252    0.009202
       9.557     0.02869    0.006723
       9.657     0.03099    0.005559
       9.757     0.03298    0.004724
       9.857     0.02673    0.003427
       9.957     0.02509    0.002733
       10.06     0.02028    0.002023
       10.16      0.0193    0.001701
       10.26     0.01862    0.001447
       10.36     0.01618    0.001124
       10.46     0.01494   0.0008945
       10.56     0.01608   0.0007676
       10.66     0.01303   0.0005685
       10.76      0.0106   0.0004226
       10.86    0.007398   0.0002969
       10.96    0.005502   0.0002189
       11.06     0.00329   0.0001454
       11.16    0.002024   9.999e-05
       11.26    0.001131   6.568e-05
       11.36   0.0005555   4.016e-05
       11.46   0.0002899   2.568e-05
       11.56   9.868e-05   1.258e-05
       11.66   3.729e-05    6.63e-06
       11.76   8.455e-06   2.578e-06
       11.86   2.215e-06   1.198e-06
       11.96   5.571e-07   5.839e-07