P    #regions in PPM
# 2010-11-01 11:40:19 -0500  mfjofre@watusi.nmrfam.wisc.edu
# low field   high field   mi   maxi
  184.2867115065066  178.34197887726447  1.990  6.369  # for region 1
  51.52101612009862  28.072348526976814  3.105  18.948  # for region 2