P    #regions in PPM
# 2011-07-07 10:50:34 -0500  mfjofre@watusi.nmrfam.wisc.edu
# low field   high field   mi   maxi
  4.295254738501392  4.191638107627284  0.398  1.678  # for region 1
  4.15019145527764  4.050719489638496  0.220  2.255  # for region 2
  4.018943722837102  3.795131800149027  0.175  1.621  # for region 3
  3.7260540462329548  3.6182927501238815  0.088  1.093  # for region 4
  3.6003325341057026  3.475992577056772  0.697  2.945  # for region 5
