Table 2 Estimates and 95% confidence intervals (95% CIs) of the factors associated with physical function (HAQ disability index)
\(\varvec{\beta }\) | 95% CI | |
|---|---|---|
Age (years) | 0.031 | (0.027, 0.035) |
Sex | ||
Men | ref. | ref. |
Women | 0.461 | (0.398, 0.523) |
Education (years) | -0.038 | (-0.047, -0.029) |
Exercise | ||
Non-frequent | ref. | ref. |
Frequent | -0.077 | (-0.155, 0.000) |
Very frequent | -0.165 | (-0.216, -0.114) |
Alcohol drinking | ||
No | ref. | ref. |
Yes | -0.083 | (-0.126, -0.041) |
Multimorbidity (yes) | 0.446 | (0.384, 0.507) |
Body mass index (kg/m2) | ||
Underweight/Normal weight (< 25) | ref. | ref. |
Overweight (25-29.9) | 0.081 | (0.025, 0.137) |
Obese (≥ 30) | 0.232 | (0.162, 0.301) |