From: The Health Utilities Index (HUI®): concepts, measurement properties and applications
Age of Subject | Self-Administration (15Q) | Interviewer Administration (40Q) | ||
---|---|---|---|---|
Self-Assessment | Proxy Assessment | Self-Assessment | Proxy Assessment | |
< 5 years | NR | NR | NR | NR |
5–8 years | NR | Yes1 | NR | Yes1 |
9–12 years | NR | Yes2 | Yes1 | Yes2 |
> 12 years | Yes1 | Yes2 | Yes1 | Yes2 |