Abstract
We develop estimates for the parameters of the DirichleL-multinorniai distribution (DMD) when there is insufficient data to obtain maximum likelihood or method of moment estimates known in the literature. We do, however, have supplemetary beta-binomial data pertaining to the marginals of the DMD, and use these data when estimating the DMD parameters. A real situation and data set are given where our estimates are applicable.
Original language | English |
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Pages (from-to) | 1777-1788 |
Number of pages | 12 |
Journal | Communications in Statistics - Theory and Methods |
Volume | 17 |
Issue number | 6 |
DOIs | |
Publication status | Published - 1 Jan 1988 |
Externally published | Yes |
Keywords
- beta-binomial
- Dirichiet-multinomial
- exposure
- magazine
- maximum likelihood estimation
- method of moments