P    #regions in PPM
# 2014-06-05 17:23:33 -0500  bmrbmb@watusi.nmrfam.wisc.edu
# low field   high field   mi   maxi
  142.16212814671795  134.86641775795675  -59.173  0.000  # for region 1
  134.86641775795675  9.79709680776502  -59.173  16.000  # for region 2
