P    #regions in PPM
# 2024-05-02 13:06:05 +0100  Work@DESKTOP-S5RGLL6
# low field   high field   mi   maxi
  13.50600689590255  13.412074341817398  1.251  5.382  # for region 1
  10.395490650722937  10.080475782519212  2.389  5.337  # for region 2
  8.382134753942607  8.080816184356435  2.573  4.037  # for region 3
  8.035161855631257  7.861675406475582  2.779  3.399  # for region 4
  7.861675406475582  7.747539584662638  1.070  2.159  # for region 5
  7.2991060770940885  7.267324773420239  1.932  3.316  # for region 6
  7.2640651525306135  7.229839133189545  2.244  2.914  # for region 7
  6.910396286006238  6.725412800519986  2.490  3.718  # for region 8
