-2       0.0183156
           -1.96       0.0214592
           -1.92       0.0250621
           -1.88       0.0291763
           -1.84       0.0338573
            -1.8       0.0391639
           -1.76       0.0451575
           -1.72       0.0519019
           -1.68       0.0594631
           -1.64       0.0679081
            -1.6       0.0773047
           -1.56       0.0877205
           -1.52       0.0992216
           -1.48        0.111872
           -1.44        0.125732
            -1.4        0.140858
           -1.36          0.1573
           -1.32          0.1751
           -1.28        0.194291
           -1.24        0.214896
            -1.2        0.236928
           -1.16        0.260383
           -1.12        0.285247
           -1.08        0.311486
           -1.04        0.339053
              -1        0.367879
           -0.96        0.397882
           -0.92        0.428956
           -0.88         0.46098
           -0.84        0.493812
            -0.8        0.527292
           -0.76        0.561244
           -0.72        0.595473
           -0.68         0.62977
           -0.64        0.663916
            -0.6        0.697676
           -0.56        0.730811
           -0.52        0.763074
           -0.48        0.794216
           -0.44        0.823987
            -0.4        0.852144
           -0.36        0.878447
           -0.32        0.902668
           -0.28        0.924595
           -0.24        0.944027
            -0.2        0.960789
           -0.16        0.974725
           -0.12        0.985703
           -0.08         0.99362
           -0.04        0.998401
               0               1
            0.04        0.998401
            0.08         0.99362
            0.12        0.985703
            0.16        0.974725
             0.2        0.960789
            0.24        0.944027
            0.28        0.924595
            0.32        0.902668
            0.36        0.878447
             0.4        0.852144
            0.44        0.823987
            0.48        0.794216
            0.52        0.763074
            0.56        0.730811
             0.6        0.697676
            0.64        0.663916
            0.68         0.62977
            0.72        0.595473
            0.76        0.561244
             0.8        0.527292
            0.84        0.493812
            0.88         0.46098
            0.92        0.428956
            0.96        0.397882
               1        0.367879
            1.04        0.339053
            1.08        0.311486
            1.12        0.285247
            1.16        0.260383
             1.2        0.236928
            1.24        0.214896
            1.28        0.194291
            1.32          0.1751
            1.36          0.1573
             1.4        0.140858
            1.44        0.125732
            1.48        0.111872
            1.52       0.0992216
            1.56       0.0877205
             1.6       0.0773047
            1.64       0.0679081
            1.68       0.0594631
            1.72       0.0519019
            1.76       0.0451575
             1.8       0.0391639
            1.84       0.0338573
            1.88       0.0291763
            1.92       0.0250621
            1.96       0.0214592
               2       0.0183156