样本量估计与检验效能（第1部分）
Estimation of sample size and testing power (Part 1).
作者信息
Hu Liang-ping, Bao Xiao-lei, Zhou Shi-guo, Guan Xue, Xin Hai-liang
机构信息
Consulting Center of Biomedical Statistics, Academy of Military Medical Sciences, Beijing, China.
出版信息
Zhong Xi Yi Jie He Xue Bao. 2011 Oct;9(10):1070-4. doi: 10.3736/jcim20111006.
PMID:22015187
Abstract
This article introduces the general concepts and methods of sample size estimation and testing power analysis. It focuses on parametric methods of sample size estimation, including sample size estimation of estimating the population mean and the population probability. It also provides estimation formulas and introduces how to realize sample size estimation manually and by SAS software.
摘要
本文介绍了样本量估计和检验效能分析的一般概念与方法。重点阐述了样本量估计的参数方法，包括估计总体均值和总体概率的样本量估计。还给出了估计公式，并介绍了如何手动以及通过SAS软件实现样本量估计。
相似文献
1
Estimation of sample size and testing power (Part 1).
Zhong Xi Yi Jie He Xue Bao. 2011 Oct;9(10):1070-4. doi: 10.3736/jcim20111006.
2
Estimation of sample size and testing power (Part 4).
Zhong Xi Yi Jie He Xue Bao. 2012 Jan;10(1):35-8. doi: 10.3736/jcim20120106.
3
Estimation of sample size and testing power (part 5).
Zhong Xi Yi Jie He Xue Bao. 2012 Feb;10(2):154-9. doi: 10.3736/jcim20120205.
4
Estimation of sample size and testing power (Part 3).
Zhong Xi Yi Jie He Xue Bao. 2011 Dec;9(12):1307-11. doi: 10.3736/jcim20111205.
5
Sample size and power.
Am J Infect Control. 2012 Oct;40(8):766-7. doi: 10.1016/j.ajic.2012.05.020.
6
Estimation of sample size and testing power (part 2).
Zhong Xi Yi Jie He Xue Bao. 2011 Nov;9(11):1185-9. doi: 10.3736/jcim20111105.
7
Statistical power analysis for growth curve models using SAS.
Behav Res Methods. 2009 Nov;41(4):1083-94. doi: 10.3758/BRM.41.4.1083.
8
Estimation of sample size and testing power (part 7).
Zhong Xi Yi Jie He Xue Bao. 2012 Apr;10(4):380-3. doi: 10.3736/jcim20120405.
9
Estimation of sample size and testing power (part 6).
Zhong Xi Yi Jie He Xue Bao. 2012 Mar;10(3):298-302. doi: 10.3736/jcim20120308.
10
The importance of a priori sample size estimation in strength and conditioning research.
J Strength Cond Res. 2013 Aug;27(8):2323-37. doi: 10.1519/JSC.0b013e318278eea0.
引用本文的文献
1
A study of the mediating effect of social support on self-disclosure and demoralization in Chinese older adult homebound breast cancer patients.
Front Psychol. 2024 Apr 17;15:1365246. doi: 10.3389/fpsyg.2024.1365246. eCollection 2024.
2
Association between livelihood capital and catastrophic health expenditure among patients with critical illness: a cross-sectional study in rural Shandong, China.
BMJ Open. 2021 Oct 29;11(10):e051234. doi: 10.1136/bmjopen-2021-051234.
Zotero 插件