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Table 6 Total and direct effects of parent-perceived neighbourhood environment characteristics on latent profiles of adolescents’ active transport to/from school (multiple imputations)

From: Associations between parental perceptions of neighbourhood environments and active travel to school: IPEN Adolescent study

Neighbourhood characteristics [range of values]

Effect

Walking to & from school vs. no active transport [n = 5215]

Walking from school vs. no active transport [n = 3727]

Cycling to & from school vs. no active transport# [n = 3389]

Walking to & from school vs. walking from school [n = 2708]

OR

95% CI

p

OR

95% CI

p

OR

95% CI

p

OR

95% CI

p

Residential density [0–1000]

Total

1.001

1.000, 1.002

<.001

1.000

0.999, 1.001

.338

0.999

0.998, 1.001

.239

1.001

0.999, 1.002

.059

 

Direct

1.001

1.000, 1.002

.047

1.000

0.999, 1.001

.614

0.999

0.998, 1.001

.231

1.001

0.999, 1.002

.148

Land use mix – diversity1 [1–5]

Total

1.57

1.42, 1.75

<.001

1.18

1.03, 1.35

.017

1.19

0.99, 1.43

.068

1.36

1.15, 1.60

<.001

 

Direct

1.58

1.38, 1.79

<.001

1.14

0.98, 1.33

.092

1.21

0.96, 1.52

.114

1.36

1.12, 1.64

.002

Transit stop proximity [1–5]

Total

0.93

0.83, 1.04

.204

1.04

0.88, 1.21

.666

1.03

0.85, 1.24

.789

0.93

0.80, 1.10

.403

 

Direct

0.92

0.82, 1.03

.161

1.03

0.87, 1.21

.742

1.02

0.84, 1.24

.825

0.93

0.79, 1.10

.391

Recreational facilities2 [1–5]

Totala

1.04

0.91, 1.19

.545

1.06

0.90, 1.25

.481

0.93

0.73, 1.17

.528

1.01

0.84, 1.22

.902

Park proximity [1–5]

Total

0.98

0.90, 1.07

.621

1.00

0.90, 1.11

.973

0.92

0.79, 1.07

.293

1.00

0.89, 1.13

.958

 

Direct

0.97

0.89, 1.05

.448

0.99

0.88, 1.11

.853

0.90

0.77, 1.06

.214

1.00

0.88, 1.12

.937

Accessibility & walking facilities [1–4]

Totala

1.19

1.01, 1.40

.036

1.20

0.97, 1.49

.095

1.08

0.80, 1.46

.620

0.99

0.77, 1.28

.966

Traffic safety [1–4]

Totala

1.13

0.99, 1.30

.081

1.07

0.89, 1.28

.484

1.05

0.83, 1.33

.704

1.10

0.89, 1.35

.381

Pedestrian infrastructure [1–4]

Totala

1.11

0.97, 1.26

.131

1.05

0.88, 1.26

.606

1.10

0.87, 1.41

.424

1.07

0.87, 1.31

.508

Safety from crime [1–4]

Totala

0.91

0.76, 1.08

.276

0.91

0.70, 1.19

.493

1.11

0.90, 1.36

.332

1.00

0.81, 1.22

.984

Aesthetics [1–4]

Totala

0.96

0.84, 1.10

.567

0.96

0.78, 1.18

.728

1.21

0.97, 1.52

.096

1.01

0.83, 1.23

.930

Buffers between streets & footpath [1–4]

Total

1.00

0.93, 1.09

.912

1.01

0.90, 1.14

.858

0.96

0.82, 1.13

.660

1.04

0.91, 1.18

.605

 

Direct

0.95

0.88, 1.04

.290

0.97

0.85, 1.12

.711

0.96

0.81, 1.14

.669

1.02

0.89, 1.17

.800

Parking difficult [1–4]

Totala

1.04

0.95, 1.13

.391

1.03

0.92, 1.17

.588

0.93

0.80, 1.09

.370

1.03

0.90, 1.16

.702

Trees [1–4]

Total

1.04

0.95, 1.14

.364

1.03

0.90, 1.17

.696

0.95

0.80, 1.13

.555

1.02

0.89, 1.18

.746

 

Direct

1.03

0.93, 1.13

.613

1.02

0.88, 1.18

.817

0.91

0.75, 1.10

.321

0.99

0.85, 1.17

.940

Distance to school [1–5]

Totala

0.33

0.31, 0.35

<.001

0.56

0.50, 0.61

<.001

0.54

0.47, 0.63

<.001

0.58

0.52, 0.64

<.001

  1. 1excluding transit stops, 2excluding parks, OR Odd ratio, CI Confidence intervals, p = p-value; in bold: effects significant at p < 0.05. #N = 3389 instead of 3586 because data from Israel and Portugal were excluded from the analyses due to 0% prevalence of cycling to/from school. Analyses undertaken on 20 imputed datasets. aTotal and direct effects are equivalent as no mediating variables of characteristic-outcome associations were included in the models. Complete case analyses are in the Supplementary Material (Tables S24, S25, S26 and S27). Model covariates were based on DAG depicted in Supplementary Materials (Fig S1). All models adjusted for adolescent age, adolescent sex, area-level SES, highest education in the household, number of children, number of adults and city. Additional adjustments per model included:
  2. Residential density models: marital status. Direct effect: accessibility and walking facilities; aesthetics; buffers between street and footpath; land use mix – diversity1; number of driving license; number of motor vehicles; parking difficult; parks proximity; pedestrian infrastructure and safety; distance to school; recreational facilities2; safety from crime; traffic safety; transit stop proximity; trees
  3. Land use mix diversity models (excluding transit stops): marital status; residential density. Direct effect: accessibility and walking facilities; aesthetics; buffers between street and footpath; number of driving license; number of motor vehicles; parking difficult; parks proximity; pedestrian infrastructure and safety; safety from crime; traffic safety; transit stop proximity; trees
  4. Transit stop proximity models: land use mix diversity; residential density. Direct effect: accessibility and walking facilities; aesthetics; buffers between street and footpath; number of driving license; marital status; number of motor vehicles; parks proximity; pedestrian infrastructure and safety; recreational facilities2; safety from crime; traffic safety; trees
  5. Recreational facilities (excluding parks): accessibility and walking facilities; aesthetics; buffers between street and footpath; land use mix diversity; number of driving license; marital status; number of motor vehicles; residential density; parks proximity; pedestrian infrastructure and safety; safety from crime; traffic safety; transit stop proximity; trees
  6. Park proximity: land use mix diversity; residential density. Direct effect: accessibility and walking facilities; aesthetics; buffers between street and footpath; pedestrian infrastructure and safety; safety from crime; traffic safety; trees
  7. Accessibility and walking facilities: aesthetics; buffers between street and footpath; land use mix diversity; residential density; parks proximity; pedestrian infrastructure and safety; safety from crime; traffic safety; trees; aesthetics; buffers between street and footpath; land use mix diversity; residential density; parks proximity; pedestrian infrastructure and safety; safety from crime; traffic safety; trees
  8. Traffic safety: accessibility and walking facilities; aesthetics; buffers between street and footpath; land use mix diversity; residential density; parks proximity; pedestrian infrastructure and safety; safety from crime; trees
  9. Pedestrians infrastructure and safety: accessibility and walking facilities; aesthetics; buffers between street and footpath; land use mix diversity; residential density; parks proximity; safety from crime; traffic safety; trees
  10. Safety from crime: accessibility and walking facilities; aesthetics; buffers between street and footpath; land use mix diversity; residential density; parks proximity; pedestrian infrastructure and safety; traffic safety; trees
  11. Aesthetics: accessibility and walking facilities; buffers between street and footpath; land use mix diversity; residential density; parks proximity; pedestrian infrastructure and safety; safety from crime; traffic safety; trees
  12. Buffers between street and footpath: residential density. Direct effect: accessibility and walking facilities; aesthetics; land use mix diversity; parks proximity; pedestrian infrastructure and safety; safety from crime; traffic safety; trees
  13. Parking difficult: accessibility and walking facilities; aesthetics; buffers between street and footpath; land use mix diversity; number of driving license; marital status; number of motor vehicles; parks proximity; pedestrian infrastructure and safety; recreational facilities no parks; safety from crime; traffic safety; transit stops; trees
  14. Trees: residential density. Direct effect: accessibility and walking facilities; aesthetics; buffers between street and footpath; land use mix diversity; parks proximity; pedestrian infrastructure and safety; safety from crime; traffic safety
  15. Distance to school: residential density
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International Journal of Behavioral Nutrition and Physical Activity

ISSN: 1479-5868

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