"x", "y", "log10y"
    0, 13.44, 1.1284
    0, 12.84, 1.1086
    0, 11.91, 1.0759
    0, 20.09, 1.3030
    0, 15.60, 1.1931
  1.0, 10.11, 1.0048
  1.0, 11.38, 1.0561
  1.0, 10.28, 1.0120
  1.0, 8.96,   .9523
  1.0, 8.59,   .9340
  2.0, 9.83,   .9926
  2.0, 9.00,   .9542
  2.0, 8.65,   .9370
  2.0, 7.85,   .8949
  2.0, 8.88,   .9484
  3.0, 7.94,   .8998
  3.0, 6.01,   .7789
  3.0, 5.14,   .7110
  3.0, 6.90,   .8388
  3.0, 6.77,   .8306
  4.0, 4.86,   .6866
  4.0, 5.10,   .7076
  4.0, 5.67,   .7536
  4.0, 5.75,   .7597
  4.0, 6.23,   .7945