Table 4 Multivariate models for parental intentions to monitor outdoor play and snack intake (standardised betas)
Outdoor play | Snack intake | |||||
|---|---|---|---|---|---|---|
intention | intention | |||||
Step 1 | Step 2 | Step 3 | Step 1 | Step 2 | Step 3 | |
Step 1: Distal factors | ||||||
Ethnicity (Turkish vs. Dutch (reference) | -.466** | -.399** | -.399** | -.410** | -.373** | -.334* |
Educational level (middle vs low (reference)) | .213* | .128 | .117 | .336** | .171* | .175* |
Educational level (high vs low (reference)) | .137 | .016 | .006 | .340** | .107 | .122 |
Age of child | -.066** | -.047** | -.043** | -.066** | -.033* | -.032* |
Perceived child weight (-2 = far too heavy, 2 = far too light) | -.315** | -.315** | -.436** | -.291** | -.236** | -.500** |
Belief that genetic factors cause overweight (-2 = not important; 2 = important) | -.149 | -.052 | -.050 | -.055 | .015 | .011 |
Step 2: TPB factors | ||||||
Attitude | .522** | .393** | .524** | .506** | ||
Subjective norm | .366** | .432** | .386** | .407** | ||
Perceived behavioural control | .194** | .242** | .079 | .083 | ||
Step 3: Interaction terms | ||||||
Perceived child weight x attitude | .149 | .248* | ||||
Perceived child weight x subjective norm | -.100 | .071 | ||||
Perceived child weight x perceived behavioural control | .050 | .080 | ||||
Ethnicity x attitude | .333 | -.034 | ||||
Ethnicity x subjective norm | -.167* | -.105 | ||||
Ethnicity x perceived behavioural control | -.166 | .022 | ||||
ΔR2 | .081 | .242 | .014 | .096 | .252 | .012 |
Full model | R2 = .337 | R2 = .360 | ||||