Table 1.
Confusion matrix showing the classification result for load levels from each gait cycle data.
| Predicted Load Level |
Total | Sensitivity | ||||
|---|---|---|---|---|---|---|
| No-load | 4.5kg | 13.6kg | ||||
| Actual Load | No-load | 304 | 12 | 4 | 320 | 95% |
| 4.5kg | 12 | 193 | 15 | 220 | 88% | |
| 13.6kg | 20 | 56 | 188 | 264 | 71% | |
| Total | 336 | 261 | 207 | 804 | ||
| Precision | 90% | 74% | 91% | |||