Instrument dimension | Items | Adolescent with CP | ||||
---|---|---|---|---|---|---|
n | Missing scores n(%) | Floor effect n(%) | Ceiling effect n(%) | Cronbach’s α | ||
Self-report | ||||||
 General wellbeing and participation | 21 | 64 | 0(0.0) | 0(0.0) | 0(0.0) | 0.92 |
 Communication and physical health | 16 | 64 | 0(0.0) | 0(0.0) | 0(0.0) | 0.85 |
 School wellbeing | 8 | 64 | 31(48.4) | 0(0.0) | 3(4.7) | 0.89 |
 Social wellbeing | 7 | 64 | 0(0.0) | 0(0.0) | 2(3.1) | 0.77 |
 Feelings about functioning | 5 | 64 | 0(0.0) | 1(1.6) | 2(3.1) | 0.87 |
Proxy-report | ||||||
 General wellbeing and participation | 21 | 154 | 0(0.0) | 0(0.0) | 0(0.0) | 0.94 |
 Communication and physical health | 16 | 154 | 0(0.0) | 2(1.3) | 0(0.0) | 0.88 |
 School wellbeing | 8 | 154 | 115(74.7) | 0(0.0) | 1(0.7) | 0.91 |
 Social wellbeing | 7 | 154 | 0(0.0) | 2(1.3) | 1(0.7) | 0.82 |
 Access to services | 9 | 154 | 0(0.0) | 1(0.7) | 2(1.3) | 0.88 |
 Family health | 4 | 154 | 0(0.0) | 5(3.3) | 2(1.3) | 0.79 |
 Feelings about functioning | 5 | 154 | 0(0.0) | 21(13.6) | 2(1.3) | 0.88 |