The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Effect of regression to the mean on decision making in health care
Open accessAbstract
Knowledge of regression to the mean can help with everything from interpreting test results to improving your career prospects.All healthcare professionals should be aware of its implications Regression to the mean is a widespread statistical phenomenon with potentially serious implications for health care.It can result in wrongly concluding that an effect is due to treatment when it is due to chance.Ignorance of the problem will lead to errors in decision making.We discuss the importance of the issue and its effects on many common clinical, public health, and managerial decisions.
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Statistic Notes: Regression towards the mean
Bland, J. M., & Altman, D. G. (1994) · BMJ · doi:10.1136/bmj.308.6942.1499 · Cited by 547
Research works printed but not linked: 7
- 10.1136/bmj.309.6957.780 · DOI · Paper page
- Galton, 1886, Regression towards mediocrity in hereditary stature, Journal of the Anthropological Institute, 15, 246
- 10.1126/science.185.4157.1124 · DOI · Paper page
- 10.1001/jama.283.10.1318 · DOI · Paper page
- 10.1192/bjp.167.2.163 · DOI
- 10.1056/NEJM200105243442106 · DOI · Paper page
- 10.1136/bmj.322.7278.70 · doi:10.1136/bmj.322.7278.70
Cited by
The Use and Interpretation of Quasi-Experimental Studies in Medical Informatics
Harris, A. D., McGregor, J. C., Perencevich, E. N., Furuno, J. P., Zhu, J., Peterson, D. E., & Finkelstein, J. (2006) · Journal of the American Medical Informatics Association · doi:10.1197/jamia.m1749 · Cited by 1,023
Ahmed, Z., Mohamed, K., Zeeshan, S., & Dong, X. (2020) · Database · doi:10.1093/database/baaa010 · Cited by 1,035
Harrison, S. A., Wong, V. W.-S., Okanoue, T., Bzowej, N., Vuppalanchi, R., Younes, Z., Kohli, A., Sarin, S., Caldwell, S. H., Alkhouri, N., et al. (2020) · Journal of Hepatology · doi:10.1016/j.jhep.2020.02.027 · Cited by 497
Experimental and quasi-experimental designs in implementation research
Miller, C. J., Smith, S. N., & Pugatch, M. (2020) · Psychiatry Research · doi:10.1016/j.psychres.2019.06.027 · Cited by 373
The Use and Interpretation of Quasi-Experimental Studies in Infectious Diseases
Eliopoulos, G. M., Harris, A. D., Bradham, D. D., Baumgarten, M., Zuckerman, I. H., Fink, J. C., & Perencevich, E. N. (2004) · Clinical Infectious Diseases · doi:10.1086/420936 · Cited by 330
Metadata
- Authors
- Morton, V., & Torgerson, D. J.
- Venue
- BMJ
- Publisher
- BMJ
- Published
- 2003-05-15
- Volume
- 326
- Issue
- 7398
- Pages
- 1083-1084
- ISSN
- 0007-1447 (ISSN-L)
- 0959-8138
- 1468-5833
- OpenAlex
- W2118366674
- Cited by
- 303
- References
- 1
- FWCI
- 15.97
- Type
- journal article
- Language
- en
- Open access
- bronze
- Licence
- www.bmj.com/company/legal-information/terms-conditions/legal-information/tdm-licencepolicy (tdm)
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.