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Table 1 Linear mixed model results for group and group × task interaction effects for each DoF

From: Comparison of range-of-motion and variability in upper body movements between transradial prosthesis users and able-bodied controls when executing goal-oriented tasks

  

Group effect

Group × Task interaction effect

Degrees-of-freedom

Parameter

F-value

p-value

F-value

p-value

Shoulder flexion/extension

RoM

1.468

0.251

6.613*

0.006*

SD

4.739

0.052

3.580*

0.046*

CMD

15.714*

0.002*

2.195

0.136

Shoulder ab/adduction

RoM

13.268*

0.004*

4.424*

0.024*

SD

16.658*

0.002*

0.921

0.413

CMD

1.048

0.328

9.782*

0.001*

Elbow flexion/extension

RoM

0.092

0.767

3.067

0.068

SD

3.568

0.085

0.117

0.890

CMD

8.341*

0.015*

1.813

0.187

Trunk transverse rotation

RoM

23.133*

0.001*

0.359

0.702

SD

14.062*

0.003*

2.470

0.108

CMD

1.058

0.325

0.386

0.684

Trunk lateral flexion

RoM

21.476*

0.001*

3.653*

0.044*

SD

35.563*

<0.001*

1.393

0.271

CMD

0.901

0.362

2.737

0.087

Trunk forward flexion

RoM

40.988*

<0.001*

4.263*

0.028*

SD

4.030

0.700

2.670

0.092

CMD

7.040*

0.012*

1.204

0.313

  1. Significant effects (p ≤ 0.05) are denoted by an asterisk.