Fitting   Predicting
ρ γ δ selnum AUC Error AUC Error
          rate   rate
0.00 0.05 1.0 1.071 0.992 0.041 0.843 0.226
      (0.258) (0.003) (0.014) (0.162) (0.140)
  0.05 1.5 1 0.996 0.027 0.978 0.077
      (0) (0.002) (0.011) (0.022) (0.045)
  0.10 1.0 1 0.995 0.033 0.951 0.122
      (0) (0.002) (0.011) (0.035) (0.055)
  0.10 1.5 1 0.998 0.019 0.975 0.088
      (0) (0.001) (0.011) (0.021) (0.046)
 0.50 0.05 1.0 1.162 0.991 0.042 0.773 0.289
      (0.418) (0.003) (0.014) (0.168) (0.14)
  0.05 1.5 1 0.995 0.033 0.965 0.102
      (0) (0.002) (0.011) (0.027) (0.048)
  0.10 1.0 1.005 0.993 0.040 0.919 0.160
      (0.069) (0.002) (0.012) (0.058) (0.070)
  0.10 1.5 1 0.997 0.024 0.967 0.095
      (0) (0.001) (0.011) (0.027) (0.049)
Table 3: Simulation results. Classification results using the PTIFS gene set selection method. The numbers in parentheses show the standard deviations.