测试序号 | XGBoost预测结果 | 真实值 | 误差值 | 预测精度 |
1 | 7.86 | 7.53 | 0.33 | 95.62% |
2 | 7.35 | 8.17 | −0.83 | 89.84% |
3 | 7.65 | 7.28 | 0.37 | 94.92% |
4 | 6.44 | 6.36 | 0.08 | 98.74% |
5 | 6.45 | 6.82 | −0.36 | 94.72% |
6 | 6.78 | 6.05 | 0.73 | 87.93% |
7 | 8.65 | 8.04 | 0.61 | 92.41% |
8 | 8.17 | 8.33 | −0.16 | 98.08% |
9 | 7.33 | 6.78 | 0.55 | 91.89% |
10 | 6.89 | 7.54 | −0.66 | 91.25% |
11 | 7.00 | 6.63 | 0.37 | 94.42% |
12 | 7.22 | 6.42 | 0.80 | 87.54% |
13 | 7.38 | 6.25 | 1.13 | 81.92% |
14 | 7.50 | 8.23 | −0.73 | 91.13% |
15 | 7.26 | 7.20 | 0.06 | 99.17% |
16 | 7.61 | 6.55 | 1.07 | 83.66% |
17 | 8.29 | 7.94 | 0.35 | 95.59% |
18 | 8.25 | 7.72 | 0.53 | 93.13% |
19 | 7.63 | 7.51 | 0.11 | 98.54% |
20 | 6.88 | 7.30 | −0.42 | 94.25% |
21 | 7.42 | 6.95 | 0.47 | 93.24% |
22 | 7.23 | 8.25 | −1.02 | 87.64% |