P    #regions in PPM
# 2011-11-02 08:42:34 -0500  mfjofre@watusi.nmrfam.wisc.edu
# low field   high field   mi   maxi
  5.4633926678409015  5.205452481614359  0.012  0.090  # for region 1
  4.513953258964482  3.504144870332914  0.007  0.062  # for region 2
  2.991008542414155  2.645258931089216  0.006  0.070  # for region 3
  2.4641519918237718  1.9016228622871645  0.018  0.094  # for region 4
  1.4323912469176046  0.8040050485571995  0.122  2.123  # for region 5
