Table 9 Nonlinear classification using SVM method to check if the CDT score could predict the location of brain injury
From: Limits on using the clock drawing test as a measure to evaluate patients with neurological disorders
| Â | TP | FP | FN | TN | Correct | Wrong | TP % | FP % | FN % | TN % | Correct % | Mean Ranking | Mean Score |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Y1 Frontal lobe | 8 | 7 | 4 | 0 | 8 | 11 | .42 | .37 | .21 | .00 | .42 | 1.58 | .63 |
Y2 Temporal lobe | 2 | 3 | 8 | 6 | 8 | 11 | .11 | .16 | .42 | .32 | .42 | 2.05 | .41 |
Y3 Parietal lobe | 2 | 3 | 4 | 10 | 12 | 7 | .11 | .16 | .21 | .53 | .63 | 2.37 | .32 |
Y4 Sub-cortex | 0 | 0 | 1 | 18 | 18 | 1 | .00 | .00 | .05 | .95 | .95 | 4.00 | .06 |