样本 编号 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
测量值(mm) | 75.0 | 48.3 | 78.0 | 70.5 | 78.3 | 71.4 | 32.7 | 17.5 | 42.1 | 47.3 | 48.3 | 53.2 | 62.8 | 66.1 |
检测值(mm) | 79.3 | 49.8 | 82.8 | 74.2 | 82.8 | 75.2 | 33.5 | 18.0 | 43.2 | 48.8 | 49.8 | 55.1 | 65.5 | 69.2 |
误差 (mm) | 4.32 | 1.45 | 4.81 | 3.69 | 4.81 | 3.82 | 0.78 | 0.49 | 1.15 | 1.46 | 1.45 | 1.85 | 2.68 | 3.13 |
误差 (%) | 0.05 | 0.03 | 0.06 | 0.05 | 0.06 | 0.05 | 0.02 | 0.03 | 0.02 | 0.03 | 0.03 | 0.03 | 0.04 | 0.05 |