Time serial number | Actual value/10−2 mm | Predictive value/10−2 mm | Prediction error/% |
1 | −31.05 | −32.43 | 4.44 |
2 | −30.03 | −33.26 | 10.76 |
3 | −31.92 | −31.66 | 0.82 |
4 | −32.02 | −33.56 | 4.80 |
5 | −31.97 | −33.20 | 3.85 |
6 | −32.77 | −33.47 | 2.15 |
7 | −32.89 | −32.74 | 0.46 |
8 | −33.05 | −33.48 | 1.31 |
9 | −32.22 | −33.12 | 2.81 |
10 | −32.49 | −33.11 | 1.90 |
11 | −31.43 | −32.56 | 3.60 |
12 | −29.60 | −31.67 | 6.99 |
13 | −30.85 | −31.67 | 2.67 |
14 | −33.06 | −32.01 | 3.18 |
15 | −32.67 | −32.40 | 0.82 |
16 | −31.09 | −32.76 | 5.37 |
17 | −33.39 | −33.19 | 0.60 |
18 | −32.41 | −32.16 | 0.78 |
19 | −34.01 | −32.77 | 3.64 |
20 | −31.02 | −31.03 | 0.04 |
21 | −32.15 | −31.81 | 1.05 |
22 | −30.27 | −29.64 | 2.08 |
23 | −30.20 | −29.09 | 3.69 |
24 | −29.53 | −31.28 | 5.94 |