"NGC 5506"
  E(keV)    dE(keV)   F(ph/(cm^2.s.keV))   Error(1 sigma)
   31.50      4.75        5.07e-05        1.13e-05
   42.75      6.50        2.99e-05        5.97e-06
   57.75      8.50        3.37e-05        9.67e-06
   78.00     11.75        8.21e-06        3.94e-06
  105.25     15.50        3.78e-06        2.74e-06
  142.00     21.25        2.56e-07        2.42e-06