E(ke) *
|
Circumferential Strain
|
Radial Strain
|
Twist (Degrees)
|
---|
|
Bias
|
95% LOA
|
Mean CoV
|
p-value
|
Bias
|
95% LOA
|
Mean CoV
|
p-value
|
Bias
|
95% LOA
|
Mean CoV
|
p-value
|
---|
E(0.10) - E(0.02)
|
-1.9%
|
±5.3%
|
10%
|
0.02**
|
3.1%
|
±21.9%
|
22%
|
0.31
|
-0.50
|
±1.89
|
12%
|
0.07
|
E(0.10) - E(0.04)
|
0.0%
|
±3.2%
|
4%
|
1.00
|
-1.0%
|
±13.5%
|
10%
|
0.57
|
-0.02
|
±1.26
|
7%
|
0.91
|
E(0.10) - E(0.06)
|
0.6%
|
±2.9%
|
4%
|
0.15
|
0.6%
|
±11.2%
|
10%
|
0.69
|
-0.19
|
±0.79
|
4%
|
0.09
|
E(0.10) - E(0.08)
|
0.3%
|
±3.0%
|
4%
|
0.45
|
-1.8%
|
±9.7%
|
9%
|
0.19
|
-0.05
|
±0.71
|
4%
|
0.59
|
Inter-test
|
-0.3%
|
±2.0%
|
3%
|
0.23
|
0.4%
|
±12.1%
|
10%
|
0.81
|
0.00
|
±0.93
|
5%
|
0.99
|
- *Represents peak strain and twist measured using a particular encoding frequency.
- **Statistical significance between peak measures of mechanics using paired-sample t-test at significance level α = 0.05.
- ***LOA - Limits of Agreement, CoV - Coefficient of Variation.