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Comparing single and multiple imputation strategies for harmonizing substance use data across HIV-related cohort studies
BACKGROUND: Although standardized measures to assess substance use are available, most studies use variations of these measures making it challenging to harmonize data across studies. The aim of this study was to evaluate the performance of different strategies to impute missing substance use data t...
Autores principales: | Javanbakht, Marjan, Lin, Johnny, Ragsdale, Amy, Kim, Soyeon, Siminski, Suzanne, Gorbach, Pamina |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8978400/ https://www.ncbi.nlm.nih.gov/pubmed/35369872 http://dx.doi.org/10.1186/s12874-022-01554-4 |
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