From: Health-related quality of life of children with physical disabilities: a longitudinal study
 |  |  | Physical score | Psychosocial score | ||
---|---|---|---|---|---|---|
 | Predictors | Time | Coefficient | SE | Coefficient | SE |
Family factors | Â | Â | Â | Â | Â | Â |
Impact on family | Intercept | Â | 62.45** | 2.71 | ++ | Â |
 | Age |  | 1.68 | 1.61 |  |  |
 | Impact |  | -1.20** | 0.12 |  |  |
 | Time | 1 | -11.38** | 3.68 |  |  |
 | Time | 2 | -9.42** | 3.08 |  |  |
 | Impact *time | 1 | 0.55** | 0.16 |  |  |
 | Impact *time | 2 | 0.42** | 0.13 |  |  |
Environmental factors | Â | Â | Â | Â | Â | Â |
Overall barriers | Intercept | Â | 44.9** | 1.14 | 49.44** | 0.75 |
 | Age |  | 1.26 | 1.58 | 1.64 | 1.06 |
 | Barriers |  | -5.8** | 0.6 | 3.83** | 0.38 |
 | Time | 1 | -2.01 | 1.4 | -1.06 | 0.94 |
 | Time | 2 | -1.48 | 1.2 | -0.86 | 0.78 |
 | Barriers *time | 1 | 1.63* | 0.8 | -0.57 | 0.55 |
 | Barriers *time | 2 | 0.6 | 0.7 | 0.34 | 0.44 |