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Table 2 Insert Kinematic variables extracted during ankle plantar flexion with the sensor placed in the leg. Results calculated thought an ANOVA with repeated measures

From: Kinematic real-time feedback is more effective than traditional teaching method in learning ankle joint mobilisation: a randomised controlled trial

 

G1 (SD)

G2 (SD)

PRE

POST

DIFFER

F

PRE

POST

DIFFER

F

TMT(s)

1.496 (±0.167)

1.262 (±0.144)

-0.234 (±0.026)

14.698**

1.423 (±0.151)

0.984 (±0.115)

-0.439 (±0.051))

168.431***

TRMD(s)

0.690 (±0.073)

0.604 (±0.068)

-0.086 (±0.009)

16.288**

0.704 (±0.073)

0.437 (±0.049)

-0.267 (±0.029)

206.479***

MD(°)

Yaw

8.440 (±0.903)

9.866 (±1.006)

1.426 (±0.153)

6.374*

8.594 (±0.830)

10.356 (±0.977)

1.762 (±0.173)

96.387***

Pitch

11.379 (±1.204)

13.025 (±1.401)

1.646 (±0.177)

6.244*

10.969 (±0.996)

14.724 (±1.560)

3.755 (±0.360)

40.365***

Roll

13.334 (±1.409)

15.544 (±1.611)

2.210 (±0.237)

6.972*

13.128 (±1.429)

17.846 (±1.169)

4.718 (±0.509)

65.799***

Resultant

19.455 (±2.113)

22.552 (±2.305)

3.097 (±0.319)

7.983**

19.144 (±2.201)

25.248 (±2.721)

6.104 (±0.622)

74.301***

VRMD (°/s)

Maximal

32.048 (±3.331)

40.325 (±4.197)

8.277 (±0.860)

5.379*

30.248 (±3.288)

58.104 (±6.103)

27.856 (±2.987)

69.876***

Mean

28.196 (±3.001)

37.338 (±3.804)

9.142 (±0.925)

11.348**

27.193 (±2.877)

57.776 (±6.013)

30.583 (±3.122)

74.255***

VTM (°/s)

Mean

26.009 (±2.734)

35.740 (±3.422)

9.731 (±0.986)

12.344**

26.907 (±2.589)

51.317 (±6.579)

24.410 (±2.207)

35.670***

  1. MD Maximum displacement, TMT total mobilization time, TRMD time to reach maximum peak, VRMD velocity to reach maximum displacement, VTM Velocity during total mobilization
  2. Signification level:* ≤ 0.05, ** ≤ 0.01, *** ≤ 0.001