P    #regions in PPM
# 2012-04-11 12:34:41 -0500  mfjofre@watusi.nmrfam.wisc.edu
# low field   high field   mi   maxi
  182.85599573399597  118.85639722709737  1.741  17.302  # for region 1
  104.2279175683777  26.209359388539422  7.345  18.010  # for region 2