| 样本序号 Sample number | 原始等级 Original level | 预测等级 Predictive level | 后验概率 Posterior probability P(G = i | D = d) | 到等级质心的马氏距离 Mahalanobis distance to the centroid | |||
| 一等 First class | 二等 Second class | 三等 Third class | 四等 Fourth class | ||||
| 1 | 1 | 1 | 0.642 | 0.358 | 0.000 | 0.000 | 1.045 |
| 2 | 3 | 3 | 0.000 | 0.000 | 0.993 | 0.007 | .190 |
| 3 | 2 | 3** | 0.000 | 0.225 | 0.775 | 0.000 | 3.945 |
| 4 | 1 | 1 | 0.893 | 0.107 | 0.000 | 0.000 | .204 |
| 5 | 3 | 3 | 0.000 | 0.000 | 0.994 | 0.006 | 2.365 |
| 6 | 1 | 1 | 0.975 | 0.025 | 0.000 | 0.000 | .124 |
| 7 | 1 | 1 | 0.765 | 0.235 | 0.000 | 0.000 | .615 |
| 8 | 2 | 2 | 0.136 | 0.864 | 0.000 | 0.000 | .709 |
| 9 | 3 | 3 | 0.000 | 0.000 | 0.608 | 0.392 | 4.406 |
| 10 | 4 | 4 | 0.000 | 0.000 | 0.094 | 0.906 | 3.136 |
| 11 | 4 | 4 | 0.000 | 0.000 | 0.000 | 1.000 | 4.427 |
| 12 | 4 | 4 | 0.000 | 0.000 | 0.094 | 0.906 | 3.136 |
| 13 | 2 | 1** | 0.790 | 0.210 | 0.000 | 0.000 | .734 |
| 14 | 3 | 3 | 0.000 | 0.000 | 0.996 | 0.004 | 3.271 |
| 15 | 4 | 4 | 0.000 | 0.000 | 0.043 | 0.957 | 1.708 |
| 16 | 1 | 1 | 1.000 | 0.000 | 0.000 | 0.000 | .615 |
| 17 | 1 | 1 | 0.922 | 0.078 | 0.000 | 0.000 | .188 |
| 18 | 4 | 4 | 0.000 | 0.000 | 0.000 | 1.000 | 7.146 |
| 19 | 3 | 3 | 0.000 | 0.000 | 0.993 | 0.007 | .190 |
| 20 | 4 | 4 | 0.000 | 0.000 | 0.146 | 0.854 | 12.732 |