Performance characteristics and analysis summary from phase 1: repeatability of MFT scores (n = 21)
| Variable | Units | x̄±s | t Ratio | p Value |
|---|---|---|---|---|
| *Heteroscedasticity coefficient, r = 0.223 (p = 0.330); †data are normally distributed (Anderson-Darling test, p = 0.116); ‡heteroscedasticity coefficient, r = 0.056 (p = 0.808); §data are normally distributed (Anderson-Darling test, p = 0.388); ¶natural logarithms. | ||||
| t20(0.05) = 2.086 (two tailed test). | ||||
| Test | ||||
| 20 m MFT Vo2max | ml kg−1 min−1 | 52.9±8.8 | ||
| Retest | ||||
| 20 m MFT Vo2max | ml kg−1 min−1 | 53.3±8.9 | ||
| Differences*† | ml kg−1 min−1 | −0.4±1.4 | −1.37 | 0.190 |
| Test | ||||
| 20 m MFT Vo2max | Logarithms¶ | 3.95±0.19 | ||
| Retest | ||||
| 20 m MFT Vo2max | Logarithms¶ | 3.96±0.19 | ||
| Differences‡§ | Logarithms¶ | −0.007±0.025 | −1.35 | 0.190 |