Volume 7, Issue 2 (19 2011)                   irje 2011, 7(2): 67-74 | Back to browse issues page

XML Persian Abstract Print

Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Haghdoost A, Baneshi M, Marzban M. How to Estimate the Sample Size in Special Conditions? ( Part two). irje 2011; 7 (2) :67-74
URL: http://irje.tums.ac.ir/article-1-54-en.html
Abstract:   (20446 Views)
In the previous paper, the basic concepts of sample size calculation were presented. This paper explores main post-calculation adjustments of the sample size calculation in special circumstances such as multiple group comparisons, unbalanced studies (with unequal number of subjects in different groups) sample size correction for missing data, and adjustment for finite population size. In addition, the concept of design effect in multi-stage sampling
Full-Text [PDF 372 kb]   (4620 Downloads)    
Type of Study: Research | Subject: General
Received: 2010/09/18 | Accepted: 2011/01/22 | Published: 2013/08/21

Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

© 2023 , Tehran University of Medical Sciences, CC BY-NC 4.0

Designed & Developed by : Yektaweb