Tests of Known-groups Validity by GFI Quintile
|
Total
|
4.02
|
4.94
|
5.59
|
6.42
|
7.19
|
84.37
|
<0.001
|
Global Fatigue Experience
|
4.38
|
5.52
|
6.02
|
6.78
|
7.48
|
88.67
|
<0.001
|
Cognitive Fatigue
|
3.23
|
4.02
|
4.76
|
5.71
|
6.47
|
48.02
|
<0.001
|
Physical Fatigue
|
4.71
|
5.47
|
5.90
|
6.76
|
7.37
|
53.77
|
<0.001
|
Motivation
|
3.93
|
4.91
|
5.71
|
6.55
|
7.53
|
86.88
|
<0.001
|
Impact on Function
|
3.82
|
4.77
|
5.54
|
6.30
|
7.08
|
74.76
|
<0.001
|
Tests of Known-groups Validity by FIQ-Total Quintile
|
Total
|
3.99
|
5.01
|
5.69
|
6.26
|
7.23
|
81.63
|
<0.001
|
Global Fatigue Experience
|
4.48
|
5.51
|
6.07
|
6.64
|
7.52
|
77.75
|
<0.001
|
Cognitive Fatigue
|
3.17
|
4.30
|
4.82
|
5.39
|
6.54
|
43.89
|
<0.001
|
Physical Fatigue
|
4.57
|
5.37
|
6.15
|
6.71
|
7.44
|
67.05
|
<0.001
|
Motivation
|
3.93
|
5.06
|
5.80
|
6.41
|
7.45
|
73.08
|
<0.001
|
Impact on Function
|
3.80
|
4.82
|
5.61
|
6.14
|
7.18
|
77.70
|
<0.001
|
Tests of Known-groups Validity by Pain NRS Quintiles
|
Total
|
4.35
|
4.97
|
5.57
|
6.33
|
7.13
|
53.58
|
<0.001
|
Global Fatigue Experience
|
4.69
|
5.38
|
5.97
|
6.75
|
7.58
|
72.11
|
<0.001
|
Cognitive Fatigue
|
3.65
|
4.20
|
4.80
|
5.52
|
6.18
|
23.90
|
<0.001
|
Physical Fatigue
|
4.74
|
5.41
|
6.00
|
6.61
|
7.65
|
64.24
|
<0.001
|
Motivation
|
4.44
|
5.06
|
5.64
|
6.51
|
7.20
|
39.74
|
<0.001
|
Impact on Function
|
4.22
|
4.80
|
5.42
|
6.26
|
7.03
|
47.41
|
<0.001
|