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Table 2 Two-way repeated measures analysis of variance in different groups and time points

From: Exercise-induced muscle damage: multi-parametric MRI quantitative assessment

Source

df

Mean Square

F

Sig.

ADC

GROUP

3

0.214

81.212

.000

Error (GROUP)

12

0.003

  

TIME

1.359

.451

70.342

.000

Error (TIME)

5.436

.006

  

GROUP ×TIME

2.177

.119

12.873

.002

Error (GROUP×TIME)

8.706

.009

  

FA

GROUP

3

.023

34.312

.000

Error (GROUP)

12

.000

  

TIME

1.724

.076

61.920

.000

Error (TIME)

10.898

.000

  

GROUP ×TIME

3.028

.009

10.169

.001

Error (GROUP×TIME)

12.111

.001

  

T2

GROUP

3

24.803

39.814

.000

Error (GROUP)

12

.623

  

TIME

3.100

22.751

62.754

.000

Error (TIME)

5.161

0.843

  

GROUP ×TIME

2.844

33.134

5.279

.017

Error (GROUP×TIME)

11.377

6.276

  

D

GROUP

3

.014

46.586

.000

Error (GROUP)

12

.000

  

TIME

2.781

.056

78.101

.000

Error (TIME)

11.112

.000

  

GROUP ×TIME

3.161

.012

13.711

.000

Error (GROUP×TIME)

12.645

.001

  

D*

GROUP

3

.132

5.031

.003

Error (GROUP)

12

.044

  

TIME

1.783

31.079

34.734

.000

Error (TIME)

7.134

.895

  

GROUP ×TIME

2.261

4.335

9.679

.005

Error (GROUP×TIME)

9.043

.448

  

Desmin

GROUP

3

.002

26.056

.000

Error (GROUP)

12

0.001

  

TIME

2.418

.011

66.607

.000

Error (TIME)

9.671

0.001

  

GROUP ×TIME

2.883

.002

5.151

.018

Error (GROUP×TIME)

11.533

.000

  
  1. ADC apparent diffusion coefficient, FA fractional anisotropy, T2 transverse relaxation time, D true diffusion coefficient, D* pseudo-diffusion coefficient