Article de revue
Ranking states' immunization coverage: an example from the National Immunization Survey.
Vaccination coverage surveys - Publication abstract: The National Immunization Survey (NIS) provides state-level estimates of preschool immunization coverage. These coverages are frequently presented in ranked lists, and ranks are frequently over-interpreted. In this paper, we highlight the difficulty in interpreting ranked point estimates. To demonstrate the uncertainty of ranks, parametric bootstrap methods were used to derive 90 per cent confidence intervals for ranks of state vaccination coverage levels among preschool children. We graphically compared states to a reference state. If NIS data are used to rank states, one should consider presenting confidence intervals for rank and the results of comparisons of one state with another graphically.
Auteurs
Langues
- Anglais
Année de publication
2005
Journal
Stat Med
Type
Article de revue
Catégories
- Gestion de programme
Pays
- États-Unis
Mots-clés
- Coverage monitoring
- Home-based records
- Performance monitoring
Régions de l'OMS
- Région des Amériques
Références sur le sujet
COV-SURVEY-PUBS