| 特征组合 | SVR分类结果 | ||
| 轻度疲劳 | 深度疲劳 | 均值 | |
| E | 33.33% | 54.52% | 43.925% |
| M | 32.75% | 36.47% | 34.61% |
| Z | 50.28% | 66.67% | 58.475% |
| S | 30.02% | 38.75% | 34.385% |
| R | 47.56% | 53.28% | 50.42% |
| MFCC | 31.84% | 35.85% | 33.845% |
| P | 33.33% | 40.00% | 36.665% |
| EMZSP | 57.41% | 65.56% | 61.485% |
| EZRSP | 55.71% | 44.44% | 50.075% |
| EZRP | 56.67% | 70.45% | 63.56% |
| EZSP | 60.00% | 66.67% | 63.335% |
| EZRS | 57.60% | 66.67% | 62.135% |
| ZRSP | 40.00% | 57.25% | 48.625% |
| EZR | 60.00% | 91.20% | 76.05% |
| ESZ | 55.56% | 73.43% | 64.495% |
| ESP | 68.20% | 73.43% | 70.815% |
| ER | 66.67% | 75.43% | 71.05% |
| ... | ... | ... | ... |