A 1.0 #regions in PPM
# low field   high field  bias        slope
  5.951163212688335  5.829485154436342  0.0  0.0  # for region 1
  5.375957846406189  5.143663371561477  0.0  0.0  # for region 2
  4.645889496894237  4.513149796982973  0.0  0.0  # for region 3
  3.694588314196846  3.572910255944854  0.0  0.0  # for region 4
  2.300821465128575  2.1404276610691313  0.0  0.0  # for region 5
  2.1459584818987674  2.0906502736024075  0.0  0.0  # for region 6
  2.0021571403282317  1.8638866195873316  0.0  0.0  # for region 7
  1.7698626654835194  1.6149996822537116  0.0  0.0  # for region 8
  1.5320373698091716  1.4214209532164517  0.0  0.0  # for region 9
  1.4214209532164517  1.2831504324755516  0.0  0.0  # for region 10
  1.2167805825199196  1.1504107325642876  0.0  0.0  # for region 11
