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Recommended minimum target size in cm based on Feit et al. [34] and the identified accuracy and precision.
| Distance | Setting I (Resting) | Setting II (Walking) |
|---|---|---|
| 0.5 m | 3.42 cm | 12.14 cm |
| 1.0 m | 5.80 cm | 20.02 cm |
| 2.0 m | 11.10 cm | 35.42 cm |
| 4.0 m | 22.54 cm | 69.82 cm |
