Table 3.

Poisson Regression Results Assessing Correlates of Comorbidity (n=446)

	Parameter estimate	95% confidence intervals
Socio-demographics
Older age	0.076	0.009	0.142
Higher income	−0.022	−0.068	0.023
Higher educational attainment	0.047	−0.021	0.116
Functional limitations
Better lower body function	−0.078	−0.097	−0.059
Stronger grip strength	−0.004	−0.007	−0.002
Psychosocial factors
More depressive symptomatology	0.018	0.012	0.024
More social support	−0.002	−0.006	0.002
Lower personal mastery	0.020	0.009	0.031