# x, y, error
0.5  0.63  0.30
1.5  1.06  0.30
2.5  1.34  0.30
3.5  2.16  0.30
4.5  1.36  0.30
5.5  1.88  0.30
6.5  1.38  0.30
7.5  1.85  0.30
8.5  2.31  0.30
9.5  2.55  0.30