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Table 5 Minutes walking for transport in the previous week by occupation: main effect and time-interaction models

From: Change in walking for transport: a longitudinal study of the influence of neighbourhood disadvantage and individual-level socioeconomic position in mid-aged adults

 

Model 1

Model 2

Model 3

Occupation 1,2

Main effect

Interaction

Main effect

Interaction

Main effect

Interaction

Intercept (se)

68.3 (2.6)

65.0 (2.9)

60.9 (3.4)

57.7 (3.6)

63.4 (3.9)

60.1 (4.1)

Managers & Professionals

--

--

--

--

--

--

White collar

−0.1 (−6.0, 5.8)ns

2.8 (−4.9, 10.6)ns

−1.2 (−7.1, 4.8)ns

1.8 (−5.9, 9.6)ns

0.6 (−5.8, 7.0)ns

3.5 (−4.6, 11.6)ns

Blue Collar

2.3 (−5.2, 9.9)ns

3.3 (−6.5, 13.1)ns

0.7 (−6.9, 8.3)ns

1.7 (−8.2, 11.5)ns

3.0 (−5.2, 11.1)ns

3.7 (−6.5, 14.0)ns

Home duties

−11.0 (−21.2, −0.9)*

−9.5 (−23.1, 4.2)ns

−12.0 (−22.1, −1.9)*

−10.7 (−24.3, 3.0)ns

−11.3 (−21.8, −0.8)*

−10.1 (−24.0, 3.8)ns

Retired

−14.6 (−22.2, −6.9)†

−2.2 (−13.2, 8.8)ns

−15.7 (−23.3, −8.0)†

−3.4 (−14.4, 7.7)ns

−16.0 (−24.0, −7.9)†

−3.9 (−15.2, 7.4)ns

Managers & Professionals * time

 

--

 

--

 

--

White collar * time

 

−3.5 (−9.5, 2.6)ns

 

−3.5 (−9.6, 2.6)ns

 

−3.4 (−9.5, 2.7)ns

Blue Collar * time

 

−1.1 (−8.8, 6.6)ns

 

−1.1 (−8.8, 6.7)ns

 

−0.9 (−8.6, 6.9)ns

Home duties * time

 

−1.8 (−12.7, 9.2)ns

 

−1.5 (−12.4, 9.5)ns

 

−1.3 (−12.3, 9.6)ns

Retired * time

 

−11.4 (−18.5, −4.3)†

 

−11.3 (−18.5, −4.2)†

 

−11.1 (−18.3, −4.0)†

Between-neighbourhood variance (se)

128.7 (39.1)

128.3 (39.0)

89.7 (34.7)

90.2 (34.7)

82.2 (33.8)

82.6 (33.8)

Between-individual variance (se)

2258.4 (137.8)

2265.9 (137.8)

2262.6 (137.9)

2268.7 (137.8)

2248.5 (137.6)

2254.9 (137.6)

Within individual variance (se)

8957.2 (150.6)

8939.6 (150.3)

8957.5 (150.6)

8940.1 (150.3)

8960.7 (150.7)

8943.6 (150.4)

−2Log Likelihood

140133.2

140119.0†

140116.4

140102.4†

140105.0

140091.5†

  1. 1Occupation adjusted for age, sex, and year (Model 1), plus neighbourhood disadvantage (Model 2), plus education and household income (Model 3).
  2. 2The missing category for occupation was included in the statistical analysis but not presented in the table.
  3. †<0.01, *< 0.05, ns= not statistically significant.