P    #regions in PPM
# 2023-11-23 16:58:02 +0000  Work@DESKTOP-S5RGLL6
# low field   high field   mi   maxi
  186.07814662746708  179.33747020054264  5.987  6.858  # for region 1
  179.33747020054264  164.43702757260436  1.385  2.547  # for region 2
  164.43702757260436  142.44113607421932  5.987  6.858  # for region 3
  142.44113607421932  135.34568720377254  1.385  2.301  # for region 4
  135.34568720377254  132.92351082610645  5.987  6.858  # for region 5
  132.92351082610645  132.08480518139876  1.497  5.205  # for region 6
  132.08480518139876  129.30800946581246  5.987  6.858  # for region 7
  129.30800946581246  128.79798576295065  1.899  4.579  # for region 8
  128.79798576295065  128.67331330225085  7.729  9.851  # for region 9
  128.67331330225085  128.61664400193277  9.650  9.762  # for region 10
  128.61664400193277  127.21124535404418  7.729  9.851  # for region 11
  127.21124535404418  127.0299035930263  2.078  3.328  # for region 12
  127.0299035930263  126.85989569207203  7.729  9.851  # for region 13
  126.85989569207203  126.50854603009893  2.636  3.664  # for region 14
  126.50854603009893  121.15478946287895  5.987  6.858  # for region 15
  72.09610413696795  67.29293165408785  2.614  5.406  # for region 16
  44.58702537138193  40.80270765759761  2.524  4.043  # for region 17
