Cargando…
Does More Data Mean Higher Efficiency? An Experience from Pre- and Post-treatment Study with Missing Data
In this paper we compare two moment-based methods which have been widely used to test the hypothesis of no treatment effect in pre- and post-treatment studies with data missing completely at random. Our theoretical derivation and simulation results show that the method based on all available data is...
| Autores principales: | , , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Shanghai Municipal Bureau of Publishing
2016
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5434275/ https://www.ncbi.nlm.nih.gov/pubmed/28638197 http://dx.doi.org/10.11919/j.issn.1002-0829.216058 |