Table 3 Between-group differences in the kinematic variables

Android device: assessment of postural control

Medial-lateral displacement (mm)

6.76 (4.71–9.65)

5.17 (3.04–7.82)

404

0.022

0.275

Anterior-posterior displacement (mm)

14.34 (11.89–19.63)

13.53 (10.43–20.57)

549

0.589

0.065

Android device: assessment of gait

Cranio-caudal range (mm)

29.08 (23.05–40.62)

38.13 (28.71–50.65)

406

0.024

0.272

Medial-lateral range (mm)

74.29 (60.56–99.82)

56.22 (38.93–63.61)

304

< 0.001

0.419

Android device: assessment of turn-to-sit-to-stand

Turn-to-sit power (W)

100.77 ± 37.08

137.54 ± 46.52

3.646

0.001

0.407

Sit-to-stand power (W)

224.39 ± 95.04

250.74 ± 84.58

1.212

0.23

0.147

Turn-to-sit jerk (m/s³)

18.42 (15.04–23.91)

23.31 (17.06–32.46)

409

0.026

0.268

Sit-to-stand jerk (m/s³)

24.12 ± 9.05

31.64 ± 9.13

3.434

0.001

0.387

Android device: assessment of time

Total time (s)

15.54 (12.81–17.52)

10.21 (9.71–11.13)

104.5

< 0.001

0.708

Reaction time (s)

1.15 ± 0.48

0.77 ± 0.30

3.981

< 0.001

0.437