| NGMM | Speech emotion recognition rate (%) | average | |||
| Fear | Happy | Neutral | Surprise | ||
| 3 | 76 | 69 | 77 | 64 | 71.5 |
| 4 | 77 | 72 | 86 | 78 | 78.25 |
| 5 | 73 | 76 | 81 | 79 | 77.25 |
| 6 | 69 | 77 | 87 | 80 | 78.25 |
| 8 | 75 | 74 | 83 | 70 | 75.5 |
| 12 | 60 | 59 | 84 | 74 | 69.25 |