sig   grav1mm     pol1     pol2      hel1     hel2   run
 0.100  1.51e-08  0.18515  0.23837   0.30340  0.05000  M1152e_exp6k4_sig01
 0.300  1.90e-08  0.53411  0.62610   0.68772  0.12590  M1152e_exp6k4_sig03
 0.500  2.31e-08  0.77326  0.84985   0.80904  0.16867  M1152e_exp6k4_sig05
 0.700  3.55e-08  0.89643  0.95308   0.87424  0.33047  M1152e_exp6k4_sig07
 1.000  6.55e-08  0.93590  0.99224   0.85676  0.17380  M1152e_exp6k4