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Statistics and ethics in medical research: III How large a sample?
BMJ · 1980 · Vol. 281(6251) · pp. 1336–1338
Statistics Education and MethodologiesHealthcare cost, quality, practicesSample (material)StatisticsPsychologyMathematicsChemistryChromatography
MeSH terms
Ethics, MedicalEvaluation Studies as TopicResearchResearch DesignSampling StudiesStatistics as Topic
Citations
586
FWCI
11.85
field-weighted impact
References
8
Percentile
99%
vs. same field & year
Citations per year
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References
Design and analysis of randomized clinical trials requiring prolonged observation of each patient. I. Introduction and design
British Journal of Cancer · 1976 · 2,311 citations
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