Table 4.

Mutually adjusted logistic and linear regression models of socio-demographic correlates of time spent cooking, UK Time-Use Survey 2005; men (n = 1922).

Variable	Level	Time spent cooking or washing up in one 24 hour period
		Any, OR (95% CI)	30 continuous min, OR (95% CI)	Total, coefficient (95% CI)	Longest continuous, coefficient (95% CI)
Age group	25–34 years	Reference	Reference	Reference	Reference
	35–44 years	1.19 (0.84 to 1.70)	1.21 (0.83 to 1.75)	4.83 (−1.87 to 11.53)	1.98 (−2.93 to 6.89)
	45–54 years	0.84 (0.59 to 1.21)	0.95 (0.64 to 1.40)	−1.56 (−7.89 to 4.78)	−2.68 (−7.47 to 2.10)
	55–64 years	1.03 (0.71 to 1.52)	1.10 (0.73 to 1.65)	2.25 (−4.89 to 9.39)	−0.29 (−5.44 to 4.87)
	65+ years	1.14 (0.72 to 1.82)	1.12 (0.71 to 1.78)	5.99 (−2.48 to 14.45)	0.53 (−5.29 to 6.36)
Employment status	Not in employment	Reference	Reference	Reference	Reference
	In employment	0.72 (0.52 to 0.99)	0.50 (0.71 to 1.78)	−10.22 (−15.64 to −4.79)	−5.47 (−8.86 to −2.09)
NS-SEC	Routine and manual	Reference	Reference	Reference	Reference
	Intermediate	1.18 (0.88 to 1.59)	1.05 (0.78 to 1.41)	5.64 (−0.41 to 11.69)	2.34 (−1.47 to 6.15)
	Managerial and prof.	1.26 (0.97 to 1.63)	0.98 (0.74 to 1.28)	1.94 (−2.50 to 6.39)	1.04 (−2.07 to 4.15)
Age left education	<15 years	Reference	Reference	Reference	Reference
	15–18 years	0.95 (0.63 to 1.42)	0.93 (0.63 to 1.36)	−2.74 (−10.66 to 5.17)	−1.08 (−6.43 to 4.27)
	>18 years	1.07 (0.66 to 1.73)	1.15 (0.73 to 1.83)	−2.93 (−11.82 to 5.95)	−0.15 (−6.11 to 5.81)
Adults in household	One adult	Reference	Reference	Reference	Reference
	Two or more adults	0.49 (0.38 to 0.63)	0.65 (0.51 to 0.82)	−9.53 (−13.90 to −5.16)	−4.64 (−7.64 to −1.64)
Children in household	No children	Reference	Reference	Reference	Reference
	One or more children	1.14 (0.85 to 1.52)	1.43 (1.05 to 1.94)	3.50 (−1.67 to 8.67)	2.73 (−0.94 to 6.40)

OR: odds ratio; CI: confidence intervals; IQR: inter-quartile range; NS-SEC: National Statistics Socio-economic Classification.