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Volumn 139, Issue 10, 2009, Pages 3675-3678

A note on Dean's overdispersion test

Author keywords

Count data; Exponential family; Overdispersion; Poisson model; Score test

Indexed keywords


EID: 67649998512     PISSN: 03783758     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jspi.2009.04.019     Document Type: Article
Times cited : (6)

References (11)
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    • Chesher A. Testing for neglected heterogeneity. Econometrica 52 (1984) 865-872
    • (1984) Econometrica , vol.52 , pp. 865-872
    • Chesher, A.1
  • 3
    • 0000865420 scopus 로고
    • Some remarks on overdispersion
    • Cox D.R. Some remarks on overdispersion. Biometrika 70 (1983) 269-274
    • (1983) Biometrika , vol.70 , pp. 269-274
    • Cox, D.R.1
  • 4
    • 0040606893 scopus 로고
    • Testing for overdispersion in Poisson and binomial regression models
    • Dean C.B. Testing for overdispersion in Poisson and binomial regression models. J. Amer. Statist. Assoc. 87 (1992) 451-457
    • (1992) J. Amer. Statist. Assoc. , vol.87 , pp. 451-457
    • Dean, C.B.1
  • 6
    • 17844371726 scopus 로고    scopus 로고
    • Generalized Poisson distribution: the property of mixture of Poisson and comparison with negative binomial distribution
    • Joe H., and Zhu R. Generalized Poisson distribution: the property of mixture of Poisson and comparison with negative binomial distribution. Biometrical J. 47 (2005) 219-229
    • (2005) Biometrical J. , vol.47 , pp. 219-229
    • Joe, H.1    Zhu, R.2
  • 7
    • 0002757787 scopus 로고
    • Natural real exponential families with cubic variance functions
    • Letac G., and Mora M. Natural real exponential families with cubic variance functions. Ann. Statist. 18 (1990) 1-37
    • (1990) Ann. Statist. , vol.18 , pp. 1-37
    • Letac, G.1    Mora, M.2
  • 10
    • 34548095721 scopus 로고    scopus 로고
    • Testing approaches for overdispersion in Poisson regression versus the generalized Poisson model
    • Yang Z., Hardin J.W., Addy C.L., and Vuong Q.H. Testing approaches for overdispersion in Poisson regression versus the generalized Poisson model. Biometrical J. 49 (2007) 565-584
    • (2007) Biometrical J. , vol.49 , pp. 565-584
    • Yang, Z.1    Hardin, J.W.2    Addy, C.L.3    Vuong, Q.H.4
  • 11
    • 57749172258 scopus 로고    scopus 로고
    • A score test for overdispersion in Poisson regression based on the generalized Poisson-2 model
    • Yang Z., Hardin J.W., and Addy C.L. A score test for overdispersion in Poisson regression based on the generalized Poisson-2 model. J. Statist. Plann. Inference 139 (2009) 1514-1521
    • (2009) J. Statist. Plann. Inference , vol.139 , pp. 1514-1521
    • Yang, Z.1    Hardin, J.W.2    Addy, C.L.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.