Abstract
Summary: In this paper, we propose an estimation method when sample data are incomplete. We decompose the likelihood according to missing patterns and combine the estimators based on each likelihood weighting by the Fisher information ratio. This approach provides a simple way of estimating parameters, especially for non-monotone missing data. Numerical examples are presented to illustrate this method.
Original language | English |
---|---|
Pages (from-to) | 271-283 |
Number of pages | 13 |
Journal | Australian and New Zealand Journal of Statistics |
Volume | 55 |
Issue number | 3 |
DOIs | |
Publication status | Published - 2013 Sep |
All Science Journal Classification (ASJC) codes
- Statistics and Probability
- Statistics, Probability and Uncertainty