Table 6.
Percent change required (Tcrit%) for 95% confidence of a real difference when using a within assessor protocol with five digitisations on each testing occasion.
COM
Mass
Length
IAP
IML
IPD
Head
1.11
2.38
1.23
4.59
4.84
4.93
Neck
4.67
16.05
7.05
20.82
38.72
31.62
H+N
1.95
3.00
2.47
4.38
5.69
4.93
Thorax
0.94
2.34
1.55
4.02
4.28
3.76
Abdomen
0.89
1.76
1.04
3.21
3.31
3.23
T+A
1.13
1.28
1.02
1.89
1.94
3.50
L Arm
4.28
5.45
2.37
9.22
9.25
10.68
R Arm
4.68
5.20
2.13
9.11
9.07
10.35
L F/Arm
2.05
6.78
4.43
10.92
11.02
10.57
R F/Arm
1.79
4.44
2.12
7.62
7.62
8.59
L Hand
5.07
10.93
6.23
15.15
15.73
15.80
R Hand
4.24
7.88
3.04
11.26
11.81
14.05
L Thigh
4.29
2.70
2.66
5.70
5.75
6.00
R Thigh
4.43
2.32
2.32
4.53
4.48
4.51
L Shank
1.59
4.22
1.58
7.64
7.77
8.85
R Shank
1.63
4.00
1.50
7.64
6.86
8.22
L Foot
6.32
9.91
3.15
15.73
16.25
16.98
R Foot
5.68
9.79
3.64
15.81
16.35
16.66