P    #regions in PPM
# 2012-02-15 10:45:17 -0600  mfjofre@watusi.nmrfam.wisc.edu
# low field   high field   mi   maxi
  8.502737436245111  6.470375805142621  2.045  18.067  # for region 1
  4.209891950140872  3.664013684860591  0.288  2.194  # for region 2
  3.664013684860591  3.664023684860591  0.288  1.000  # for region 3
  3.664013684860591  2.345825122110245  0.533  3.760  # for region 4
  2.342766679969293  2.301960622983432  0.288  2.194  # for region 5
  1.1820878874779788  0.8087969756428276  0.181  0.927  # for region 6
