P    #regions in PPM
# 2024-05-07 10:53:07 +0100  Work@DESKTOP-S5RGLL6
# low field   high field   mi   maxi
  7.320053436440675  7.292670767635872  2.869  4.012  # for region 1
  7.292670767635872  7.268618423415438  3.317  4.706  # for region 2
  7.227914456273163  7.194611210429485  4.236  5.603  # for region 3
  7.157237567871578  7.142436125274387  2.913  4.236  # for region 4
  7.139105800690019  7.135405440040722  2.577  3.182  # for region 5
  7.046226748392647  7.028835053340948  2.801  4.034  # for region 6
  7.028094981211089  7.022174404172212  2.376  3.182  # for region 7
  3.5043924059206613  3.492349820333305  13.607  16.735  # for region 8
