Andishe_ye Amari

Andishe_ye Amari

Determining sample size in logistic regression

Document Type : Original Article

Authors
1 Faculty Member, Islamic Azad University, Bonab Branch, Department of Industrial Engineering, Islamic Azad University, Bonab, Iran
2 Master of Science in Industrial Engineering, Young Researchers and Elites Club, Ilkhchi Branch, Islamic Azad University, Ilkhchi, Iran
3 Master of Science in Engineering, Islamic Azad University, Bonab Branch, Department of Industrial Engineering, Islamic Azad University, Bonab, Iran
Abstract
The problem of sample size estimation is important in medical applications, especially in the case of expensive biomarker tests. This paper describes the problem of logistic regression analysis with sample size estimation algorithms, which include univariate statistical methods, logistic regression, validity intersection, and Bayesian inference. The authors treat the regression model parameters as multivariate variables with the aim of estimating the sample size using the distance between the parameter distribution functions in the validity intersection datasets. Here, the authors present a new aid for data mining and statistical training supported by applied mathematics.
Keywords

Volume 20, Issue 1
September 2015
Pages 21-27

  • Receive Date 13 May 2025
  • First Publish Date 13 May 2025
  • Publish Date 23 August 2015