Skip to main content

Table 4 Hierarchical regression analysis of predictors of intentions to walk more at 6 months post-intervention

From: Theory of planned behaviour variables and objective walking behaviour do not show seasonal variation in a randomised controlled trial

Step Variable entered Beta R2 Adjusted R2 Change in R2 P-value
   Step 1 Step 2 Step 3 Step 4 Step 5     
   Time 4 intention (n = 178)
1 Intervention group .102 .093 .087 .010 .009 .010 .005 .010 .178
2 Age   .074 .073 -.003 .001 .030 -.010 .020 .753
Gender   -.002 -.001 .074 .074     
BMI   -.119 -.118 -.062 -.066     
Ethnic Group   .002 .001 -.088 -.091     
Employment Status   -.036 -.035 .045 .042     
Education Level   -.001 <.001 .023 .027     
3 Season    .016 .068 .062 .030 -.016 <.001 .842
4 T4 Attitude     .290*** .262* .474*** .439*** .444*** <.001
T4 Subjective Norm     .056 .139     
T4 PBC     .476*** .431**     
5 Season* Attitude      .035 .477 .432 .004 .772
  Season * SN      -.105     
  Season * PBC      .057     
  1. ***p < 0.001, **p < 0.01, *p < 0.05.