Table 6. Accuracies obtained by a combination of two features (0~15 sec window, Subject 2).
Features | M* | skew | kurt | SS | NoP | SoP | P |
---|---|---|---|---|---|---|---|
M | 90.1 | 91.4 | 91 | 90.5 | 94.2 | 93.4 | 94.5** |
M* | - | 50.9 | 51.2 | 50.1 | 52.7 | 72.2 | 92.2 |
skew | - | - | 51.1 | 51.4 | 52.5 | 73.4 | 91.5 |
kurt | - | - | - | 50.3 | 53.5 | 72.8 | 90.7 |
SS | - | - | - | - | 52.5 | 74.7 | 92.1 |
NoP | - | - | - | - | - | 72.6 | 91.6 |
SoP | - | - | - | - | - | - | 92 |
* The features calculated using ∆HbR signals.
** The highest accuracy obtained.