"Part","Measurement", "Operator"
1, 8.5,"A"
1, 8.0,"B"
2, 7.5,"A"
2, 7.0,"B"
3, 10.0,"A"
3, 9.5,"B"
4, 4.5,"A"
4, 5.5,"B"
5, 5.0,"A"
5, 6.0,"B"