P    #regions in PPM
# 2011-06-07 17:18:28 -0500  mfjofre@watusi.nmrfam.wisc.edu
# low field   high field   mi   maxi
  3.9369909525408704  3.9089072007617114  0.600  0.806  # for region 1
  3.0470870680387656  2.9926747989666445  0.943  1.209  # for region 2
