Table 2.

Test-retest results, Standard error of measurement (SEM) and smallest detectable change (SDC) for stair climbing at self-chosen and fast speed.

	Test day 1	Test day 2	SEM	SDC
Fmax,rel at self-chosen speed (N/kg)	1.42 ± 0.08	1.42 ± 0.08	0.04	0.11
ttot at self-chosen speed (s)	4.13 ± 0.36	4.02 ± 0.38	0.22	0.62
Pmax,rel at self-chosen speed (W/kg)	5.90 ± 0.72	5.88 ± 0.61	0.40	1.10
Fast Fmax,rel (N/kg)	1.35 ± 0.16	1.33 ± 0.13	0.09	0.25
Fast ttot (s)	3.06 ± 0.25	3.09 ± 0.26	0.15	0.41
Fast Pmax,rel (W/kg)	7.42 ± 2.51	6.85 ± 1.96	1.36	3.79

Note. Data are given as means ± standard deviations (SD), n=30.

Abbreviations: F_max,rel: relative maximal force; t_tot: total time; P_max,rel: relative maximal power