Skip to main content

Table 1 Linear regression model of the change in BMI across 6 years

From: A longitudinal and cross-sectional examination of the relationship between reasons for choosing a neighbourhood, physical activity and body mass index

Step   R-square Δ Beta T-value p-value
1   .039    
  Gender   .040 0.98 . 293
  Age   -.156 -3.69 .000
  Moved   .007 .156 .876
  Change in activity   -.104 -2.52 .012
  Change in fruit and vegetable intake   .042 1.02 .309
2   .028    
  Gender   .040 1.01 . 314
  Age   -.156 -3.65 .000
  Moved   .011 .256 .798
  Change in activity   -.110 -2.69 .007
  Change in fruit and vegetable intake   .048 0.87 .384
  Walking (choice)   .048 .871 .384
  Recreation (choice)   -.117 -2.07 .039
  School (choice)   -.075 -1.44 .151
  Walking X move interaction   -.132 -2.55 .011
  Recreation X move interaction   .134 2.52 .012
  School X move interaction   .049 .952 .342
3   .008    
  Gender   .029 0.70 . 483
  Age   -.146 -3.39 .001
  Moved   .017 .384 .701
  Change in activity   -.111 -2.72 .007
  Change in fruit and vegetable intake   .051 1.24 .215
  Walking (choice)   .057 1.02 .307
  Recreation (choice)   -.114 -1.99 .046
  School (choice)   -.073 -1.41 .160
  Walking X move interaction   -.125 -2.40 .017
  Recreation X move interaction   .136 2.57 .011
  School X move interaction   .044 .858 .392
  Neighbourhood SES   -.083 -1.94 .053
  Neighbourhood walkability   -.068 -1.56 .116