TABLE 2.
Sample size, measurement means and differences (log transformed), the ratio limits of agreement with the limit range, and correlations between the absolute differences (Abs diff.) and the mean.
| Log transformed YYIR1 measurements | Ratio limits | Range | Correlation (Abs. diff. v mean) | ||||
|---|---|---|---|---|---|---|---|
|
| |||||||
| n | Week 1 | Week 2 | Difference (SD) | ||||
| U15 | 22 | 7.489 | 7.647 | 0.157 (0.111) | 1.17 */÷ 1.24 | 0.94 to 1.45 | 0.98 |
| U17 | 10 | 7.724 | 7.815 | 0.091 (0.063) | 1.09 */÷ 1.13 | 0.96 to 1.23 | 0.98 |
| U19 | 4 | 7.863 | 7.881 | 0.017 (0.053) | 1.02 */÷ 1.11 | 0.92 to 1.13 | 0.97 |
|
| |||||||
| n | Week 1 | Week 2 | Difference (SD) | Ratio limits | Range | Correlation (Abs. diff. v mean) | |
|
| |||||||
| U15 | 22 | 7.647 | 7.611 | −0.036 (0.104) | 0.96 */÷ 1.23 | 0.78 to 1.18 | 0.31 |
| U17 | 10 | 7.815 | 7.784 | −0.030 (0.045) | 0.97 */÷ 1.09 | 0.89 to 1.06 | −0.29 |
| U19 | 4 | 7.881 | 7.759 | −0.122 (0.056) | 0.88 */÷ 1.12 | 0.79 to 0.99 | −0.96 |
|
| |||||||
| n | Week 1 | Week 2 | Difference (SD) | Ratio limits | Range | Correlation (Abs. diff. v mean) | |
|
| |||||||
| U15 | 22 | 7.489 | 7.611 | 0.121 (0.125) | 1.13 */÷ 1.28 | 0.88 to 1.45 | −0.22 |
| U17 | 10 | 7.724 | 7.784 | 0.070 (0.072) | 1.06 */÷ 1.15 | 0.92 to 1.22 | 0.03 |
| U19 | 4 | 7.863 | 7.759 | −0.104 (0.103) | 0.90 */÷ 1.22 | 0.74 to 1.10 | −0.64 |