TABLE 3c.
Intra-rater reliability of the screening tests in this study.
| Rater | Test | Session 1 outcomes (n = 31) |
Session 2 outcomes (n = 31) |
ICC3,2 (95%CI) | SEM |
|---|---|---|---|---|---|
| Seconds held (mean ± SD) | Seconds held (mean ± SD) | ||||
| BHT | |||||
| 1 | Left | 26.30 ± 10.80 | 17.30 ± 12.50 | 0.30 (−0.40–0.60) | 15.70 |
| Right | 21.00 ± 8.70 | 18.10 ± 10.40 | 0.50 (0.20–0.70) | 11.50 | |
| 2 | Left | 22.90 ± 12.40 | 16.50 ± 12.50 | 0.40 (0.10– 0.70) | 15.80 |
| Right | 18.20 ± 8.50 | 16.30 ± 10.10 | 0.40 (0.10–0.70) | 11.90 | |
| 747 BT | |||||
| 1 | Left | 17.80 ± 9.10 | 15.80 ± 10.9 | 0.60 (0.30–0.80) | 11.70 |
| Right | 16.50 ± 9.70 | 15.20 ± 10.80 | 0.30 (−0.10–0.60) | 13.90 | |
| 2 | Left | 15.70 ± 10.10 | 15.20 ± 8.40 | 0.40 (0.1–0.7) | 11.90 |
| Right | 15.30 ± 7.50 | 16.40 ± 9.30 | 0.20 (−0.4–0.7) | 11.60 |
BHT, bridge-hold test; 747BT, 747 balance test; ICC, intraclass correlation coefficient; SEM, standard error measurement; CI, confidence interval.