P    #regions in PPM
# 2011-03-01 10:31:23 -0600  mfjofre@watusi.nmrfam.wisc.edu
# low field   high field   mi   maxi
  3.8028489064472373  3.6538673822368484  3.881  16.000  # for region 1
  3.2833235912520347  2.530775892035454  3.099  13.988  # for region 2
