A simple method for estimating relative risk using logistic regression
โ Scribed by Fredi A Diaz-Quijano
- Book ID
- 115008593
- Publisher
- BioMed Central
- Year
- 2012
- Tongue
- English
- Weight
- 195 KB
- Volume
- 12
- Category
- Article
- ISSN
- 1471-2288
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A sample size calculation for logistic regression involves complicated formulae. This paper suggests use of sample size formulae for comparing means or for comparing proportions in order to calculate the required sample size for a simple logistic regression model. One can then adjust the required sa
A computer program has been written which performs a stepwise selection of variables for logistic regression using maximum likelihood estimation. The selection procedure is based on likelihood ratio tests for the coefficients. These tests are used in a forward selection and a backward elimination at