Table 7.
Occurrence frequency of neutral expression in videos of three participants
| Group | Happiness | Sadness | Anger | Fear | Average |
|---|---|---|---|---|---|
| Healthy | 0.0922 | 0.4884 | 0.2414 | 0.3043 | 0.2816 |
| Schizophrenia | 0.0235 | 0.3856 | 0.0930 | 0.0133 | 0.1289 |
| Asperger’s | 0.2096 | 0.2744 | 0.2108 | 0.1402 | 0.2087 |