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How to Calculate Sample Size for Different Study Designs in Medical Research?

Dados Bibliográficos

ID23369017
AutoresJaykaran Charan (0000-0002-4857-6725), Tamoghna Biswas (0000-0003-2114-8197, Independent Researcher, Kolkata, West Bengal, India)
Ano2013
Volume35
Fascículo2
Páginas121-126
Data de publicação2013-04-01
Peer ReviewedSim
Open AccessSim
TipoARTICLE
PeriódicoIndian Journal of Psychological Medicine (JOURNAL)
Identificadores do periódicoISSN: 0253-7176 • E-ISSN: 0975-1564
EditoraSAGE Publications (PUBLISHER • US)
DOI10.4103/0253-7176.116232
PMID24049221
PMCIDPMC3775042
OpenAlexW2088580357
IdiomaEN
Citações recebidas175

Calculation of exact sample size is an important part of research design. It is very important to understand that different study design need different method of sample size calculation and one formula cannot be used in all designs. In this short review we tried to educate researcher regarding various method of sample size calculation available for different study designs. In this review sample size calculation for most frequently used study designs are mentioned. For genetic and microbiological studies readers are requested to read other sources.

Management science · Research design · Sample (material) · Sample size determination · Statistics · Computer Science · Engineering · Mathematics · Meta-analysis and systematic reviews

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Obras citantes distintas175
Citações por ano3,02
Intervalo de citações1968 - 2026 (59)
Velocidade de citaçãocurrent
Altamente citadoSim
Tipos de citaçãoNeutras: 156
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