TABLE II.
Summary of psychometrics for baseline CHRIs-General domains and general health by causal disease as assessed by the child and parenta
| Hemoglobinopathies (N=13) |
Comparison Group (N=268) |
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | Mean (sd) |
α | Missing | Floor | Ceiling | N | Mean (sd) |
α | Missing | Floor | Ceiling | |
| Child Report | ||||||||||||
| Physical Functioning | 13 | 74.7 (25.8) | 0.78 | 0.0% | 0.0% | 30.8% | 267 | 64.2 (24.9) | 0.78 | 0.4% | 2.3% | 9.7% |
| Emotional Functioning | 13 | 80.8 (11.3) | 0.54 | 0.0% | 0.0% | 7.7% | 266 | 69.1 (19.5) | 0.80 | 0.8% | 0.0% | 3.0% |
| Role Functioning | 13 | 79.3 (22.9) | 0.83 | 0.0% | 0.0% | 30.8% | 267 | 72.8 (26.1) | 0.80 | 0.4% | 1.9% | 21.4% |
| Parent Report | ||||||||||||
| Physical Functioning | 13 | 67.3 (28.4) | 0.96 | 0.0% | 7.7% | 23.1% | 267 | 52.4 (32.6) | 0.91 | 0.4% | 7.1% | 9.7% |
| Emotional Functioning | 13 | 67.0 (16.8) | 0.73 | 0.0% | 0.0% | 0.0% | 268 | 59.6 (21.7) | 0.88 | 0% | 0.8% | 2.2% |
| Role Functioning | 13 | 65.4 (32.1) | 0.91 | 0.0% | 0.0% | 38.5% | 267 | 68.8 (27.9) | 0.87 | 0.4% | 1.1% | 25.1% |
| General Health | 13 | 48.1 (27.9) | - - - | 0.0% | 7.7% | 15.4% | 267 | 52.7 (28.3) | - - - | 0.4% | 8.2% | 12.4% |
a
SCD=sickle cell disease; sd=standard deviation; α=Cronbach’s alpha