sub results
{
  my $results = {
		 hamm => {
			  ov => [ 0.001668, 0.005177, 0.067501, 0.070162, 
				  0.084776, 0.020786, 0.000074, 0.000054, 
				  0.000049, 0.000054, 0.000041, 0.000041, 
				  0.000055, 0.000053, 0.000042, 0.000055],
			  no => [ 0.001769, 0.004994, 0.066774, 0.073212, 
				  0.085058, 0.020662, 0.000062, 0.000074, 
				  0.000062, 0.000053, 0.000053, 0.000060, 
				  0.000057, 0.000055, 0.000056, 0.000048],
			 },
		 bartlett => {
			      ov => [ 0.001885, 0.002023, 0.071405, 0.063770, 
				      0.094560, 0.015260, 0.000087, 0.000213, 
				      0.000044, 0.000069, 0.000045, 0.000042, 
				      0.000053, 0.000051, 0.000045, 0.000059],
			      no => [ 0.001976, 0.001944, 0.070730, 0.066276, 
				      0.094296, 0.015278, 0.000066, 0.000240, 
				      0.000060, 0.000077, 0.000054, 0.000059, 
				      0.000055, 0.000067, 0.000056, 0.000051],
			     },
		 welch => {
			   ov => [ 0.002644, 0.000178, 0.075924, 0.056882, 
				   0.106664, 0.009525, 0.000854, 0.000140, 
				   0.000076, 0.000062, 0.000068, 0.000046, 
				   0.000071, 0.000053, 0.000050, 0.000057],
			   no => [ 0.002767, 0.000196, 0.074645, 0.058902, 
				   0.105193, 0.009491, 0.000768, 0.000168, 
				   0.000109, 0.000066, 0.000069, 0.000056, 
				   0.000062, 0.000063, 0.000054, 0.000052],
			  },
		 unity => {
			   ov => [ 0.004387, 0.006298, 0.070496, 0.033097, 
				   0.133073, 0.002195, 0.001471, 0.000814, 
				   0.000786, 0.000484, 0.000448, 0.000361, 
				   0.000424, 0.000250, 0.000285, 0.000331],
			   no => [ 0.004510, 0.006755, 0.070781, 0.032569, 
				   0.129937, 0.002027, 0.001335, 0.000791, 
				   0.000694, 0.000488, 0.000510, 0.000380, 
				   0.000388, 0.000316, 0.000277, 0.000270],
			  },
		};
  return $results;
}
1;