P    #regions in PPM
# 2011-07-27 09:40:04 -0500  mfjofre@watusi.nmrfam.wisc.edu
# low field   high field   mi   maxi
  210.73719199327522  164.2312231845247  5.130  12.595  # for region 1
  67.39995479529058  22.01731856646159  7.299  17.400  # for region 2