A 1.0 #regions in PPM
# low field   high field  bias        slope
  8.354494317365045  8.253420241627826  -0.0  -0.0  # for region 1
  7.992610713237889  7.9661405017072076  -0.0  -0.0  # for region 2
  7.901830096356969  7.887375145890397  -0.0  -0.0  # for region 3
  7.886746669783155  7.862864577707949  -0.0  -0.0  # for region 4
  7.380947000530804  7.311183796366996  -0.0  -0.0  # for region 5
  6.73447464194619  6.622853515284098  -0.0  -0.0  # for region 6
  6.371705980294393  6.297291895852998  -0.0  -0.0  # for region 7
  5.888014431425329  5.771742424485651  -0.0  -0.0  # for region 8
  5.157826227844147  5.050855981459643  -0.0  -0.0  # for region 9
  4.181948547119669  4.0935433848184255  -0.0  -0.0  # for region 10
  3.9359515737596884  3.8398590060409457  -0.0  -0.0  # for region 11
  3.78604716811845  3.682267194982208  -0.0  -0.0  # for region 12
  3.6776122284498385  3.624109447178363  -0.0  -0.0  # for region 13
  3.2658740316130146  3.1897403122265375  -0.0  -0.0  # for region 14
  3.187442434481382  3.130242044258634  -0.0  -0.0  # for region 15
  3.130242044258634  3.0631795177905854  -0.0  -0.0  # for region 16
  2.8677781596081156  2.856192194796771  -0.0  -0.0  # for region 17
  2.3602240600008417  2.2681022595432045  -0.0  -0.0  # for region 18
  2.236458147102557  2.1712959950537836  -0.0  -0.0  # for region 19
  1.8994767322217494  1.8098787731546857  -0.0  -0.0  # for region 20
  1.6359118873013039  1.580457247053802  -0.0  -0.0  # for region 21
  1.3855622504927183  1.3753436815871452  -0.0  -0.0  # for region 22
  1.3681528368017417  1.360583526501317  -0.0  -0.0  # for region 23
  0.9235496059250846  0.8355925005988861  -0.0  -0.0  # for region 24
  0.6137729699199027  0.5114774749332522  -0.0  -0.0  # for region 25
  0.4532748657167097  0.382726248484537  -0.0  -0.0  # for region 26
