Limit theorems for regression models of time series of counts
β Scribed by Michel Blais; Brenda MacGibbon; Roch Roy
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 112 KB
- Volume
- 46
- Category
- Article
- ISSN
- 0167-7152
No coin nor oath required. For personal study only.
β¦ Synopsis
Here we present some limit theorems for a general class of generalized linear models describing time series of counts Y1; : : : ; Yn. Following Zeger (Biometrika 75 (1988) 621-629), we suppose that the serial correlation depends on an unobservable latent process { t }. Assuming that the conditional distribution of Yt given t belongs to the exponential family, that Y1| 1; : : : ; Yn| n are independent, and that the latent process satisΓΏes a mixing condition, it is shown that the quasi-likelihood estimators of the regression coe cients are asymptotically normally distributed.
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