P    #regions in PPM
# 2024-08-08 10:52:56 +0300  jupipana@chem2305-l01
# low field   high field   mi   maxi
  7.096086556666478  6.672363402563371  0.017  0.066  # for region 1
  5.804496701388334  5.5084010033403805  0.010  0.034  # for region 2
  4.211706049820032  4.165760165640177  0.301  3.412  # for region 3
  4.165760165640177  4.007502120131788  0.019  0.031  # for region 4
  4.007502120131788  3.966661334194139  0.026  0.043  # for region 5
  3.966661334194139  3.405100527551468  0.301  3.412  # for region 6
  1.9909883144603786  1.807204777740959  0.023  0.067  # for region 7
