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Reported methods for handling missing change standard deviations in meta-analyses of exercise therapy interventions in patients with heart failure: A systematic review

BACKGROUND: Well-constructed systematic reviews and meta-analyses are key tools in evidenced-based healthcare. However, a common problem with performing a meta-analysis is missing data, such as standard deviations (SD). An increasing number of methods are utilised to calculate or impute missing SDs,...

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Detalles Bibliográficos
Autores principales: Pearson, Melissa J., Smart, Neil A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6193694/
https://www.ncbi.nlm.nih.gov/pubmed/30335861
http://dx.doi.org/10.1371/journal.pone.0205952