Table 3.

Regression of SF-36 on measures on demographics, physical measures, cognition and falls efficacy

	Physical Comp. Summary	Mental Comp. Summary	Physical Function	Role Physical	Bodily Pain	General Health	Vitality	Social Function	Role Emotional	Mental Health
Age (years ≥67)	0.19	0.31*	0.49*	0.58	0.80	0.74**	0.04	0.70	0.02	0.64**
	(0.10)	(0.13)	(0.23)	(0.37)	(0.42)	(0.28)	(0.28)	(0.42)	(0.03)	(0.22)
Falls ≥3 last 12 months	2.48	−4.23*	4.57	1.43	3.90	1.06	−4.37	−9.02	−0.27	−4.64
	(1.56)	(1.99)	(3.51)	(5.49)	(6.36)	(4.17)	(4.22)	(6.28)	(0.46)	(3.27)
No. medications weekly	−0.72***	0.16	−0.74	−1.02	−1.10	−2.65***	− 0.58	0.43	0.06	−0.33
	(0.19)	(0.24)	(0.42)	(0.66)	(0.77)	(0.50)	(0.51)	(0.76)	(0.06)	(0.39)
4 Meter Walk Test, m/s	8.28*	− 1.03	21.12*	15.30	23.88	−0.24	16.53	−1.26	0.12	4.37
	(3.84)	(4.88)	(8.61)	(13.47)	(15.62)	(10.24)	(10.35)	(15.43)	(1.18)	(8.03)
Berg Balance Scale	0.14	0.00	0.80***	0.31	−0.12	0.18	−0.23	0.33	0.03	−0.00
	(0.08)	(0.10)	(0.18)	(0.27)	(0.32)	(0.21)	(0.21)	(0.31)	(0.02)	(0.16)
Instrumental Activities of Daily Living	0.50	−0.11	3.16**	2.01	−1.48	−0.96	0.16	2.36	0.02	− 0.85
	(0.51)	(0.65)	(1.15)	(1.80)	(2.08)	(1.37)	(1.38)	(2.06)	(0.15)	(1.07)
Falls Efficacy Scale – International	−0.18*	−0.30**	−0.37*	− 0.73**	−0.55	− 0.55**	−0.63**	− 0.46	−0.09 ***	− 0.52***
	(0.07)	(0.09)	(0.16)	(0.25)	(0.29)	(0.19)	(0.19)	(0.29)	(0.02)	(0.15)
Mini-Mental State Examination (score ≥ 23)	−0.26	0.45	−0.11	− 0.38	−1.42	0.70	0.78	0.44	−0.03	1.25*
	(0.29)	(0.37)	(0.66)	(1.03)	(1.19)	(0.78)	(0.79)	(1.18)	(0.09)	(0.61)
R2 adj.	0.32	0.15	0.47	0.21	0.08	0.27	0.10	0.07		0.20

Additionally adjusted for sex, education, living alone, risk of or being malnourished. Ordinary least squares (OLS) regressions, except on role emotional, where a logistic regression is fitted. Unstandardised regression coefficients, standard error (SE) in parentheses. Model fit reported by R²-adjusted. N = 151. * p < 0.05 **p < 0.01 ***p < 0.00