Table 2.

Values of relative VO_2max across time points

	T0m mean ± standard deviation	T2m mean ± standard deviation	T4m mean ± standard deviation	T6m mean ± standard deviation
Intervention group	38.7 ± 3.5	41.3 ± 4.1	42.9 ± 5.6	42.6 ± 5.0
Control group	41.7 ± 7.5	39.1 ± 7.2	41.1 ± 8.4	40.3 ± 7.4

Maximum oxygen consumption relative to body weight [relVO_2max, in ml min⁻¹ kg⁻¹] across time points, for the intervention group (N = 15) and control group (N = 10). Abbreviations: T0m baseline measurement, T2m measurement after 2 months, T4m measurement after 4 months, T6m measurement after 6 months.