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Table 4 Within- and between-group changes

From: The effects of learning with various noise on Gait Kinematics in 3-to-5-year-old children: a randomized controlled trial

  

Model-oriented learning

Self-organized learning (DL)

Control

Univariate tests of GLM

Posthoc LSD

Model oriented versus self-organized

Model-oriented versus control

Self-organized versus control

Ankle dorsiflexion at heel-ground contact (°)

Pre-test

4.5 ± 2.8

4.09 ± 3.7

5.00 ± 3.4

F = 8.90

d = 0.24

P = 0.00

MCID = 2.4°/1.6°

0.678

0.02¥

0.04¥

Post-test

7.8 ± 2.1*

7.45 ± 2.1*

5.20 ± 3.5

Knee flexion in the moment of heel-ground contact (°)

Pre-test

9.10 ± 7.8

7.45 ± 5.4

7.40 ± 7.8

F = 4.02

d = 0.12

P = 0.04

MCID = 8.48°/6.8°

0.64

0.04¥

0.09

Post-test

4.40 ± 3.6*

4.27 ± 3.7*

7.10 ± 7.4

Hip flexion in the moment of heel-ground contact (°)

Pre-test

27.30 ± 7.7

25.45 ± 5.1

23.40 ± 5.9

F = 8.31

d = 0.26

P = 0.006

MCID = 5.81°/2.8°

0.712

0.034¥

0.025¥

Post-test

19.90 ± 4.8*

20.45 ± 4.5*

23.40 ± 5.4

Ankle plantar flexion in the moment of toe off the ground (°)

Pre-test

8.40 ± 4.7

8.55 ± 3.0

9.60 ± 5.0

F = 14.26

d = 0.303

P = 0.00

MCID = 2.4°/1.6°

0.46

0.021¥

0.027¥

Post-test

14.40 ± 2.9*

13.82 ± 2.8*

10.00 ± 5.2

Knee flexion in the moment of toe off the ground (°)

Pre-test

39.80 ± 2.0

36.82 ± 4.6

35.30 ± 4.8

F = 13.81

d = 0.298

P = 0.00

MCID = 8.48°/6.8°

0.218

0.04¥

0.041¥

Post-test

32.40 ± 53*

32.09 ± 3.7*

35.30 ± 4.4

Hip extension in the moment of toe off the ground (°)

Pre-test

5.60 ± 5.2

7.45 ± 4.8

9.00 ± 7.0

F = 14.56

d = 0.306

P = 0.00

MCID = 5.81°/2.8°

0.462

0.037¥

0.040¥

Post-test

13.90 ± 3.9*

14.55 ± 4.0*

9.50 ± 7.1

  1. * Significant changes from the pre-test to the post-test in the significance level of 0.05
  2. ¥ Significant between-group changes in the significant level of 0.05
  3. d = Partial Eta Square (Cohen’s D: the effect size value)
  4. MCID = Minimal clinically important differences
  5. GLM = General linear model