April 4, 2014Open Access
What is the difference between missing completely at random and missing at random?
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Abstract
The terminology describing missingness mechanisms is confusing. In particular the meaning of 'missing at random' is often misunderstood, leading researchers faced with missing data problems away from multiple imputation, a method with considerable advantages. The purpose of this article is to clarify how 'missing at random' differs from 'missing completely at random' via an imagined dialogue between a clinical researcher and statistician.
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Cite this study
Bhaskaran et al. (Fri,) studied this question.
synapsesocial.com/papers/69e07c23f289ddaa86459167 — DOI: https://doi.org/10.1093/ije/dyu080
Authors
K
Krishnan Bhaskaran
Cardio-Oncology
Liam Smeeth
Preventive Cardiology
Journals
International Journal of Epidemiology
Actions
Institutions
London School of Hygiene & Tropical Medicine
References and Citations
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