Table 1.
Description of the walking tests.
Table 2.
Description of the step tests.
Table 3.
Stepping cadence.
Table 4.
Participant characteristics.
Table 5.
Regression equations for the walking tests.
Table 6.
Regression equations for the step tests.
Table 7.
Summary of Jackknife validation analysis.
Fig 1.
Bland-Altman plot for Test 2 (2-minute walking test).
Figure shows mean error to be close to zero (-0.0004) and the limits of agreement are +/- 8.599 ml/kg/min. This indicates that there is minimal bias between the measured and predicted VO2max values.
Fig 2.
Bland-Altman plot for Test 8 (9-minute step test).
Figure shows mean error to be close to zero (-0.001) the limits of agreement are +/- 8.250 ml/kg/min. This indicates that there is minimal bias between the measured and predicted VO2max values.