全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

A Generalization of the Dirichlet Distribution

Keywords: Dirichlet distribution , combinatorics , R , multinomial distribution , constrained optimization

Full-Text   Cite this paper   Add to My Lib

Abstract:

This paper discusses a generalization of the Dirichlet distribution, the ‘hyperdirichlet’, in which various types of incomplete observations may be incorporated. It is conjugate to the multinomial distribution when some observations are censored or grouped. The hyperdirichlet R package is introduced and examples given. A number of statistical tests are performed on the example datasets, which are drawn from diverse disciplines including sports statistics, the sociology of climate change, and psephology.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133