Table 1 Dataset input assessed by the machine learning algorithms.
Dataset | Predictors | Input 1 | Input 2 | Input 3 |
|---|---|---|---|---|
Kinetic primary data | Vertical GRF (1st peak) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) |
Vertical GRF (2nd peak) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | |
Vertical GRF (curve integral) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | |
Anteroposterior GRF (peak value) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | |
Anteroposterior GRF (minimum value) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | |
Mediolateral GRF (1st peak) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | |
Mediolateral GRF (2nd peak) | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | |
Kinematic primary data | Hip: peak flexion angle | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) |
Hip: peak extension angle | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | |
Hip: flexion/extension ROM | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | |
Hip: peak abduction angle | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | |
Hip: peak adduction angle | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | |
Hip: abduction/adduction ROM | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | |
Knee: peak flexion angle | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | |
Knee: peak extension angle | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | |
Knee: flexion/extension ROM | \(\checkmark\) | \(\checkmark\) | \(\checkmark\) | |
Joint Moments | Hip: peak flexion moment | – | \(\checkmark\) | \(\checkmark\) |
Hip: peak extension moment | – | \(\checkmark\) | \(\checkmark\) | |
Hip: abduction moment (1st peak) | – | \(\checkmark\) | \(\checkmark\) | |
Hip: abduction moment (2nd peak) | – | \(\checkmark\) | \(\checkmark\) | |
Knee: peak flexion moment | – | \(\checkmark\) | \(\checkmark\) | |
Knee: peak extension moment | – | \(\checkmark\) | \(\checkmark\) | |
Muscle forces | Vastus medialis peak | – | – | \(\checkmark\) |
Vastus medialis curve integral | – | – | \(\checkmark\) | |
Vastus lateralis peak | – | – | \(\checkmark\) | |
Vastus lateralis curve integral | – | – | \(\checkmark\) | |
Vastus intermedius peak | – | – | \(\checkmark\) | |
Vastus intermedius curve integral | – | – | \(\checkmark\) | |
Rectus femoris first peak | – | – | \(\checkmark\) | |
Rectus femoris second peak | – | – | \(\checkmark\) | |
Rectus femoris curve integral | – | – | \(\checkmark\) | |
Biceps femoris (long head) peak | – | – | \(\checkmark\) | |
Biceps femoris (long head) curve integral | – | – | \(\checkmark\) | |
Biceps femoris (short head) peak | – | – | \(\checkmark\) | |
Biceps femoris (short head) curve integral | – | – | \(\checkmark\) | |
Semimembranosus peak | – | – | \(\checkmark\) | |
Semimembranosus curve integral | – | – | \(\checkmark\) | |
Semitendinosus peak | – | – | \(\checkmark\) | |
Semitendinosus curve integral | – | – | \(\checkmark\) | |
Gastrocnemius medialis peak | – | – | \(\checkmark\) | |
Gastrocnemius medialis integral | – | – | \(\checkmark\) | |
Gastrocnemius lateralis peak | – | – | \(\checkmark\) | |
Gastrocnemius lateralis integral | – | – | \(\checkmark\) | |
Hip abductors first peak | – | – | \(\checkmark\) | |
Hip abductors second peak | – | – | \(\checkmark\) | |
Hip abductors curve integral | – | – | \(\checkmark\) | |
Gluteus medius first peak | – | – | \(\checkmark\) | |
Gluteus medius second peak | – | – | \(\checkmark\) | |
Gluteus medius curve integral | – | – | \(\checkmark\) |
