A carregar...
Simple imputation methods were inadequate for missing not at random (MNAR) quality of life data
OBJECTIVE: QoL data were routinely collected in a randomised controlled trial (RCT), which employed a reminder system, retrieving about 50% of data originally missing. The objective was to use this unique feature to evaluate possible missingness mechanisms and to assess the accuracy of simple imputa...
Na minha lista:
| Main Authors: | , , , , |
|---|---|
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
BioMed Central
2008
|
| Assuntos: | |
| Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2531086/ https://ncbi.nlm.nih.gov/pubmed/18680574 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/1477-7525-6-57 |
| Tags: |
Adicionar Tag
Sem tags, seja o primeiro a adicionar uma tag!
|