TABLE II.
Uncertainty coefficient matrix for the signal or subject characteristics for the low-loss group. Each coefficient was computed by taking the mutual information in bits between each pair of features and dividing by the average of their entropies.
| Ave. loss | Slope | Ripple | Age | QuickSIN | RST | |
|---|---|---|---|---|---|---|
| Ave. loss | 1.000 | 0.447 | 0.471 | 0.438 | 0.580 | 0.521 |
| Slope | 0.447 | 1.000 | 0.483 | 0.632 | 0.586 | 0.471 |
| Ripple | 0.471 | 0.483 | 1.000 | 0.474 | 0.465 | 0.555 |
| Age | 0.438 | 0.632 | 0.474 | 1.000 | 0.678 | 0.403 |
| QuickSIN | 0.580 | 0.586 | 0.465 | 0.678 | 1.000 | 0.514 |
| RST | 0.521 | 0.471 | 0.555 | 0.403 | 0.514 | 1.000 |