JOURNAL BROWSE
Search
Advanced SearchSearch Tips
Logit Confidence Intervals Using Pseudo-Bayes Estimators for the Common Odds Ratio in 2 X 2 X K Contingency Tables
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Logit Confidence Intervals Using Pseudo-Bayes Estimators for the Common Odds Ratio in 2 X 2 X K Contingency Tables
Kim, Donguk; Chun, Eunhee;
  PDF(new window)
 Abstract
We investigate logit confidence intervals for the odds ratio based on the delta method. These intervals are constructed using pseudo-Bayes estimators. The Gart method and Agresti method smooth the observed counts toward the model of equiprobability and independence, respectively. We obtain better coverage probability by smoothing the observed counts toward the pseudo-Bayes estimators in 22 table. We also improve legit confidence intervals in 22K tables by generalizing these ideas. Utilizing pseudo-Bayes estimators, we obtain better coverage probability by smoothing the observed counts toward the conditional independence model, no three-factor interaction model and saturated model in 22K tables.
 Keywords
Confidence interval;Coverage probability;Delta method;Odds ratio;Pseudo-Bayes estimator;Small sample;22K table;
 Language
Korean
 Cited by
 References
1.
Biometrics, 1999. vol.55. pp.597-602 crossref(new window)

2.
Discrete Multivariate Analysis, 1975.

3.
Journal of Multivariate Analysis, 1972. vol.2. pp.127-134 crossref(new window)

4.
Journal of the Royal Statistical Society, Series B, 1966. vol.28. pp.164-169

5.
The Korean Communications in Statistics, 2000. vol.7. pp.313-326

6.
Journal of the American Statistical Association, 1961. vol.58. pp.223-234

7.
Journal of the American Statistical Association, 1963. vol.58. pp.690-700 crossref(new window)

8.
Journal of the National Cancer Institutute, 1959. vol.22. pp.719-748

9.
Biometrics, 1986. vol.42. pp.311-323 crossref(new window)

10.
studies in Bayesian Econometrics and Statistics, 1974. pp.585-627

11.
Annals of Human Genetics, 1955. vol.19. pp.251-253 crossref(new window)