Cargando…
Factors associated with attrition in a longitudinal online study: results from the HaBIDS panel
BACKGROUND: Knowing about predictors of attrition in a panel is important to initiate early measures against loss of participants. We investigated attrition in both early and late phase of an online panel with special focus on preferences regarding mode of participation. METHODS: We used data from t...
Autores principales: | , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2017
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5580321/ https://www.ncbi.nlm.nih.gov/pubmed/28859617 http://dx.doi.org/10.1186/s12874-017-0408-3 |