Multinomial and Krawtchouk Approximations to the Generalized Multinomial Distribution
نویسندگان
چکیده
منابع مشابه
Multinomial Expressions Summation Asymptotic Approximations
The asymptotic behaviour with respect to n of sums of type ∑
متن کاملThe Generalized Multinomial Logit Model
The so-called “mixed” or “heterogeneous” multinomial logit (MIXL) model has become popular in a number of fields, especially Marketing, Health Economics and Industrial Organization. In most applications of the model, the vector of consumer utility weights on product attributes is assumed to have a multivariate normal (MVN) distribution in the population. Thus, some consumers care more about som...
متن کاملThe multinomial distribution on rooted labeled forests
For a probability distribution (ps; s 2 S) on a nite set S, call a random forest F of rooted trees labeled by S (with edges directed away from the roots) a p-forest if given F has m edges the vector of out-degrees of vertices of F has a multinomial distribution with parameters m and (ps; s 2 S), and given also these out-degrees the distribution of F is uniform on all forests with the given out-...
متن کاملParameter Estimation for the Dirichlet-Multinomial Distribution
In the 1998 paper entitled Large Cluster Results for Two Parametric Multinomial Extra Variation Models, Nagaraj K. Neerchal and Jorge G. Morel developed an approximation to the Fisher information matrix used in the Fisher Scoring algorithm for finding the maximum likelihood estimates of the parameters of the Dirichlet-multinomial distribution. They performed simulation studies comparing the res...
متن کاملDetermining the Parameters of a Multinomial Distribution: The Fiducial Approach
A procedure is derived for determining the values of the parameters of a multinomial distribution by means of the fiducial approach proposed by Fisher. By decomposing the involved probability (mass or density) functions, it is shown that the resulting fiducial distributions belong to the Dirichlet family.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Теория вероятностей и ее применения
سال: 2001
ISSN: 0040-361X
DOI: 10.4213/tvp3954