Table 4.
Comparison between AnkFALL and the most similar datasets (from Table 1). The last column indicates the number of activities from each type (in order: activities of daily living (ADL), Risk, Fall).
| Dataset | Year | #Users | Sensors | Location | Classes | #Activities | Balance |
|---|---|---|---|---|---|---|---|
| Frank et al. [9] | 2010 | 16 | Accel | Waist | Pasive, ADL, Risk, Fall |
5 | 3-1-1 |
| Kerdegari et al. [10] | 2012 | 50 | Accel | Waist | ADL, Fall | 20 | 17-0-3 |
| Ojetola et al. [13] | 2015 | 42 | Accel, Gyr | Chest | ADL, Risk, Fall |
15 | 8-1-6 |
| SisFall [20] | 2017 | 38 | Accel, Gyr | Waist | ADL, Fall | 33 | 29-0-4 |
| Quadros et al. [22] | 2018 | 22 | Accel, Gyr and Mag |
Wrist | ADL, Falls | 12 | 11-0-1 |
| AnkFALL | 2020 | 21 | Accel | Ankle | BKG, ADL, Risk, Fall |
11 | 4-3-4 |