How Big A Sample Do I Require?
Dr. G. Ezhumalai
Citation Information :
Ezhumalai DG. How Big A Sample Do I Require?. 2017; 6 (1):39-41.
CC BY-NC 4.0
Copyright © 2017; Jaypee Brothers Medical Publishers (P) Ltd.
The objective of this article is to create awareness on the importance of sample size which decides the validity and quality of the research outcome. It also provides ideas on what information is needed when consulting a statistician for sample size determination. Sample size calculation is scientific, should be reported with relevant formula and justification in every proposal/report of a research project.
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