P    #regions in PPM
# 2010-11-02 11:47:25 -0500  mfjofre@watusi.nmrfam.wisc.edu
# low field   high field   mi   maxi
  190.89196030932757  154.23277762016605  1.426  10.519  # for region 1
  66.38284432902222  33.356553618065895  11.208  17.699  # for region 2