Table 3.

Mean differences in chair rise time (reciprocal of chair rise time in seconds * 100) in 74 men and 90 women who completed 10 chair rises in > 14 seconds by leg power, weight, height and balance time from multivariable models. All models also include a clinic variable.

		Adjusted for clinic and sex a		Fully adjusted b
		Regression coefficient	p-value	Regression coefficient	p-value
		(95% confidence intervals		(95% confidence intervals
LEP (per 10 watts)
	Both sexes	0.047 (0.012,0.082)	0.008	0.05 (0.01,0.09)	0.008
Balance time (ln(s))
	Men	0.56 (0.24,0.89)	0.001	0.44 (0.11,0.77)	0.01
	Women	−0.07 (−0.36,0.22)d	0.6	−0.16 (−0.46,0.14) c	0.3
Weight (kg)
	Both sexes	−0.013 (−0.026,0.000)	0.05	−0.02 (−0.04,0.00)	0.02
Height (cm)
	Both sexes	−0.021 (−0.046,0.005)	0.1	−0.02 (−0.04,0.01)	0.3

^aEach variable included in a model separately and adjusted for clinic and sex (and sex by balance time in relevant model because of significant interaction)

^bFully adjusted model includes LEP, balance time, height, weight, clinic, sex and balance time by sex interaction

^ccalculated from model including sex interaction