P    #regions in PPM
# 2011-07-27 17:39:41 -0500  mfjofre@watusi.nmrfam.wisc.edu
# low field   high field   mi   maxi
  8.212011836271415  8.0831193793882  0.274  0.388  # for region 1
  6.41337618794657  6.266907486942918  0.033  0.174  # for region 2
  4.724606683009293  4.6836305290518645  0.013  0.051  # for region 3
  4.248235505038453  4.173135944332229  0.015  0.117  # for region 4
  3.9505035188066784  3.9078434133167526  0.070  0.244  # for region 5
  2.853596201110667  2.7567572938842204  0.027  0.102  # for region 6
  2.52984482488024  2.457645402924428  0.028  0.063  # for region 7