Table 1.

The odds for 3-year incident mobility disability associated with performance on standard physical performance tests.

variable	B(SE)	p	OR(CI)
1. UG speed
UW speed		<0.001
< 0.80 m/s	3.217(0.724)	<0.001	24.957(6.039–103.135)
0.80 –0.99 m/s	1.970(0.408)	<0.001	7.171(3.222–15.958)
1.0–1.19 m/s	1.260(0.316)	<0.001	3.526(1.898–6.550)
≥ 1.2 m/s	Comparison group
2. 5tSTS
5tSTS		<0.001
not completed	1.591(0.697)	0.022	4.907(1.252–19.228)
>16.6 s	1.380(0.391)	<0.001	3.976(1.849–8.553)
13.7 – 16.6 s	1.474(0.342)	<0.001	4.376(2.234–8.531)
11.2 – 13.6 s	−0.667(0.424)	0.116	0.513(0.224–1.178)
< 11.2 s	Comparison group
3. 400 BW completed
400 BW not completed	1.068 (0.207)	<0.001	2.909 (1.711–4.945)
400 BW completed	Comparison group
4. 400 BW speed
400 BW speed		<0.001
not completed	3.129(1.051)	0.003	22.859(2.915–179.255)
< 1.19 m/s	3.142(1.056)	0.003	23.145(2.924–183–198)
1.19 – 1.32 m/s	1.862(1.074)	0.083	6.434(0.784–52.767)
1.33 – 1.46 m/s	1.307(1.114)	0.241	3.696(0.416–32.806)
> 1.46 m/s	Comparison group

UG speed: usual gait speed, 5tSTS: 5 times sit to stand, 400 BW completed: 400 m brisk walking completed, 400 BW speed: average speed of 400 m brisk walking. The analyses were adjusted for age, sex, weight and height.