Table 3 Multivariate odds ratios (OR) and 95% confidence intervals (CI) for the associations between self perceived health status and the independent variables by sex (Catalonia Health Survey, 1994)

	OR (95% CI)
	Men	Women
Occupational social class
Non-manual	1	1
Manual	1.95 (1.53 to 2.48)	2.07 (1.53 to 2.80)
Household size
Two	1	1
Three	0.98 (0.62 to 1.57)	1.24 (0.70 to 2.19)
Four	1.23 (0.79 to 1.92)	1.62 (0.93 to 2.82)
> Four	1.13 (0.68 to 1.87)	2.48 (1.38 to 4.46)
Living with children under 15
No	1	1
Yes	1.08 (0.79 to 1.49)	0.83 (0.57 to 1.23)
Living with people older than 65
No	1	1
Yes	0.82 (0.56 to 1.21)	0.60 (0.36 to 0.98)

Odds ratios are also adjusted for age.