The impact of data quality and source data verification on epidemiologic inference: a practical application using HIV observational data

The impact of data quality and source data verification on epidemiologic inference: a practical application using HIV observational data

Abstract Background Data audits are often evaluated soon after completion, even though the identification of systematic issues may lead to additional data quality improvements in the future. In this study, we assess the impact of the entire data audit process on subsequent statistical analyses. Meth...

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Bibliographic Details
Main Authors: Mark J. Giganti, Bryan E. Shepherd, Yanink Caro-Vega, Paula M. Luz, Peter F. Rebeiro, Marcelle Maia, Gaetane Julmiste, Claudia Cortes, Catherine C. McGowan, Stephany N. Duda
Format: Article
Language:English
Published: BMC 2019-12-01
Series:BMC Public Health
Subjects:
Source data verification
Data audit
Data quality
Observational data
HIV
Latin America
Online Access:https://doi.org/10.1186/s12889-019-8105-2

Internet

https://doi.org/10.1186/s12889-019-8105-2

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