P    #regions in PPM
# 2011-03-29 10:07:43 -0500  mfjofre@watusi.nmrfam.wisc.edu
# low field   high field   mi   maxi
  5.249170102849904  5.1781108936360924  0.620  1.427  # for region 1
  4.68596007426636  4.5727917040369555  1.338  2.725  # for region 2
  3.9529974903387113  3.650337895539143  0.453  2.322  # for region 3
  3.5963855329879153  3.346362389457837  0.285  2.834  # for region 4
  3.2858304704979235  3.1950325920580527  0.315  1.801  # for region 5
