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Comment
. 2022 Apr:144:193.
doi: 10.1016/j.jclinepi.2021.11.039. Epub 2021 Dec 4.

Causal analysis of existing databases: no power calculations required. Responses to Campbell, Morris and Mansournia, et al

Miguel A Hernán  1
Affiliations
Comment

Causal analysis of existing databases: no power calculations required. Responses to Campbell, Morris and Mansournia, et al

Miguel A Hernán. J Clin Epidemiol. 2022 Apr.
No abstract available

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References

    1. Campbell H. et al. A few things to consider when deciding whether or not to conduct underpowered research. In press. - PubMed
    1. Morris. et al. Causal analyses of existing databases: the importance of understanding what can be achieved with your data before analysis (commentary on Hernán) In press. - PubMed
    1. Mansournia M. et al. Sample size considerations are needed for the causal analyses of existing databases. In press. - PubMed