Table 5 Reproducibility of Bioharness ACC data (Vector Magnitude Units, ct·sec).
| Velocity |
Descriptive Data |
Reliability Data |
|
Test 1
M ± S |
Test 2
M ± S |
Change in mean |
95% CL |
CV |
ICC |
| 0 km·hr-1 |
.04 ± .10 |
.02 ± .02 |
-.026 |
-.041 to -.011 |
131.1 |
- .03 |
| 4 km·h-1 |
.17 ± .03 |
.18 ± .03 |
.007 |
.003 to .010 |
9.3 |
.66* |
| 6 km·h-1 |
.41 ± .22 |
.42 ± .23 |
.007 |
.002 to .012 |
5.9 |
.99* |
| 8 km·h-1 |
.86 ± .15 |
.86 ± .13 |
.002 |
-.009 to .13 |
6.5 |
.85* |
| 10 km·h-1 |
1.04 ± .09 |
1.03 ± .09 |
-.010 |
-.020 to .001 |
5.0 |
.68* |
| 12 km·h-1 |
1.12 ± .10 |
1.13 ± .09 |
.006 |
-.004 to .016 |
4.3 |
.75* |
* p < 0.01Tabular report of reliability statistics: Descriptive statistics, Standard Deviation (S), 95% Confidence Limits (95% CL), Change in Mean, Coefficient of Variation (CV) and Intra Class Correlations (ICC)
