Summary
This paper studies the relationship between the unconditional and conditional distribution of the same random variable, say Y, when the distribution of the conditioning random variable X is of a known form. The problem is tackled in the general case where the distribution of Y and Y given X are mixed. Attention is focused to two particular cases. In the first X is assumed to follow a Poisson distribution; in the second X is allowed to have a mixed Poisson form. Potential applications are also discussed.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Ashford, J. (1972). Patient contacts in general practice in the National Health Service. The Statistician, 21, 265–289.
Blischke, W. R. (1963). Mixtures of discrete distributions. In Classical and Contagious Discrete Distributions, G. P. Patil, ed. Statistical Publishing Society, Calcutta. Pages 351–372.
Chatfield, C. and Goodhart, C. J. (1970). The beta-binomial model for consumer purchasing behavior. Applied Statistics, 19, 240–250.
Froggatt, P., Dugeon, M. Y. and Merrett, J. D. (1969). Consultations in general practice, analysis of individual frequencies. British Journal of Preventive and Social Medicine, 23.
Greenwood, M. and Yule, G. U. (1920). An inquiry into the nature of frequency distributions representative of multiple happenings with particular reference to the occurrence of multiple attack of disease or repeated accidents. Journal of the Royal Statistical Society, 83, 255–279.
Grzegôrska, L. (1977). A characterization of the Poisson distribution in discrete models with perturbation (Polish). Matematyka Stosowana, 10, 55–64.
Gurland, J. (1958). A generalized class of contagious distributions. Biometrics, 14, 229–249.
Janardan, K. G. (1973). A characterization of multivariate hypergeometric and inverse hypergeometric models. Technical report, Math. Systems Program, Sangamon State University.
Kemp, A. W. (1968). A limited risk CPp. Skandinavisk Aktuarietidskrift, 51, 198–203.
Krishnaji, N. (1974),. Characterization of some discrete distributions based on a damage model. Sankhya, Series A, 36, 204–213.
Nevil, A. M. and Kemp, C. D. (1975). On characterizing the hyper-geometric and multivariate hypergeometric distributions. In Statistical Distributions in Scientific Work, Vol. 3, G. P. Patil, S. Kotz and J. K. Ord, eds. Reidel, Dordrecht-Holland; Pages 353–358.
Panaretos, J. (1979). An extension of the damage model. Metrika (to appear),.
Rao, C. R. (1963). On discrete distributions arising out of methods of ascertainment. Sankhya, Series A, 25, 311–324.
Seshadri, V. and Patil, G. P. (1964). A characterization of a bivariate distribution by the marginal and the conditional distribution of the same component. Annals of the Institute of Statistical Mathematics, 15, 215–221.
Skibinsky, M. (1970). A characterization of hypergeometric distri- butions. Journal of the American Statistical Association, 65, 926–929.
Teicher, H. (1961). Identifiability of mixtures. Annals of Mathematical Statistics, 32, 244–248.
Xekalaki, E. and Panaretos, J. (1979). Characterization of the compound Poisson distribution. Bulletin of the International Statistical Institute, 48, 577–580.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1981 D. Reidel Publishing Company
About this paper
Cite this paper
Panaretos, J. (1981). On the Relationship between the Conditional and Unconditional Distribution of a Random Variable. In: Taillie, C., Patil, G.P., Baldessari, B.A. (eds) Statistical Distributions in Scientific Work. NATO Advanced Study Institutes Series, vol 79. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-8549-0_35
Download citation
DOI: https://doi.org/10.1007/978-94-009-8549-0_35
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-009-8551-3
Online ISBN: 978-94-009-8549-0
eBook Packages: Springer Book Archive