临床研究中的样本量计算。
Sample size calculation in clinical research.
作者信息
Ranganathan Priya, Deo Vishal, Pramesh C S
机构信息
Department of Anaesthesiology, Tata Memorial Centre, Homi Bhabha National Institute, Mumbai, Maharashtra, India.
National Institute for Research in Digital Health and Data Science, Indian Council of Medical Research, New Delhi, India.
出版信息
Perspect Clin Res. 2024 Jul-Sep;15(3):155-159. doi: 10.4103/picr.picr_100_24. Epub 2024 Jul 4.
Abstract
Calculation of sample size is an essential part of research study design since it affects the reliability and feasibility of the research study. In this article, we look at the principles of sample size calculation for different types of research studies.
摘要
样本量的计算是研究设计的重要组成部分，因为它会影响研究的可靠性和可行性。在本文中，我们将探讨不同类型研究的样本量计算原则。
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