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. Author manuscript; available in PMC: 2013 May 1.
Published in final edited form as: Ann Biomed Eng. 2011 Dec 2;40(5):1111–1121. doi: 10.1007/s10439-011-0477-0

Table 2.

Mean ± SD of joint angles and angular velocities during Slip1 and Slip2 trials between control and training group

Variable Group
Training Control
Slip1 Slip2 Slip1 Slip2
Joint angles (deg)
   Ankle angle at HC (+ = plantar) 98.23 ± 3.66 100.52 ± 4.67 95.56 ± 4.29 98.56 ± 5.29
   Knee angle at HC (+ = flex) −5.24 ± 1.23 −3.64 ± 2.89 −2.46 ± 1.23 −1.53 ± 0.98
   Hip angle at HC (+ = flex) 10.86 ± 4.23 9.54 ± 5.29 16.32 ± 5.28 18.42 ± 6.39
   Trunk angle at HC (+ = flex) 9.86 ± 3.54 10.34 ± 5.56 10.34 ± 5.76 9.34 ± 3.56
   Peak Ankle angle (+ = plantar) 108.60 ± 5.34 103.38 ± 4.23 110.32 ±4.55 108.87 ± 6.78
   Peak Knee angle (+ = flex)** 25.63 ± 5.50 18.04 ± 3.68 24.59 ± 5.39 21.24 ± 4.38
   Peak Hip angle (+ = flex)* 12.44 ± 3.96 7.61 ± 2.45 18.70 ± 3.47 16.42 ± 2.53
   Peak Trunk angle (+ = ext) 31.44 ± 13.96 29.61 ± 10.45 38.70 ± 13.47 39.42 ± 12.53
Joint angular velocity (deg/s)
   Peak Ankle velocity 85.66 ± 15.96 75.66 ± 16.47 102.56 ± 22.4 95.78 ± 10.45
   Peak Knee velocity* 244.34 ± 25.9 189.34 ± 16.4 255.45 ± 32.4 210.29 ± 31.6
   Peak Hip velocity 150.44 ± 22.61 75.45 ± 12.55 150.4 ± 28.65 75.45 ± 10.53
   Peak Trunk velocity 135.32 ± 13.21 115.32 ± 33.81 135.32 ± 23.2 145.32 ± 16.2

Note.

*

p< 0.05,

**

p < 0.01,

p < 0.1, p-value represent the statistics on the difference value (Slip2 – Slip1) between groups