#
#  Yang & Tsai Data
#  Anisotropy ratio, 1mm slit V gutter
#
#  x= 18 mm
#
#  y (mm)            Anisot. ratio
 -40.0000000         1.0087660
 -35.0000000         1.1112050
 -30.0000000         1.0303210
 -26.0000000         9.226595E-001
 -22.0000000         9.955926E-001
 -18.0000000         9.899150E-001
 -15.0000000         1.0653130
 -14.0000000         1.1617040
 -13.0000000         1.1781040
 -12.0000000         1.2339740
 -11.0000000         1.0548220
 -10.0000000         9.176784E-001
  -9.0000000         8.440034E-001
  -8.0000000         8.493751E-001
  -7.0000000         8.654577E-001
  -6.0000000         9.187961E-001
  -5.0000000         9.201480E-001
  -4.0000000         9.169136E-001
  -3.0000000         8.978599E-001
  -2.0000000         8.734077E-001
  -1.0000000         9.091393E-001
    .0000000         8.940998E-001
   1.0000000         9.273120E-001
   2.0000000         9.458374E-001
   3.0000000         9.439054E-001
   4.0000000         9.948833E-001
   5.0000000         9.613446E-001
   6.0000000         1.0359640
   7.0000000         1.0023140
   8.0000000         1.0078200
   9.0000000         9.332871E-001
  10.0000000         8.933555E-001
  11.0000000         9.082673E-001
  12.0000000         1.0596120
  13.0000000         1.2590390
  14.0000000         1.2945640
  15.0000000         1.1666750
  18.0000000         1.0691330
  22.0000000         1.0266130
  26.0000000         1.0454640
  30.0000000         1.0434970
  35.0000000         1.0011290
  40.0000000         1.0672060