[R] Poisson and negative binomial models with truncation

Francisco J. Zagmutt gerifalte28 at hotmail.com
Mon Jan 16 19:48:24 CET 2006


Did you try RSiteSearch("zero-inflated")?

Francisco

>From: Katrin Bernath <katrin.bernath at wsl.ch>
>To: r-help at stat.math.ethz.ch
>Subject: [R] Poisson and negative binomial models with truncation
>Date: Mon, 16 Jan 2006 14:15:14 +0100
>
>I am fitting count data models with zero-truncated data.
>
>Are there commands in R to adjust the Poisson model (glm(y~x, poisson))
>and the negative binomial model (glm.nb(y~x)) for truncated distributions?
>
>Thanks in advance!
>Katrin Bernath
>
>
>---------------------------------------------------------
>Katrin Bernath
>Eidg. Forschungsanstalt WSL
>Abteilung Ökonomie
>Zürcherstrasse 111
>CH-8903 Birmensdorf
>
>Telefon +41-44-739 25 46
>Fax +41-44-739 25 88
>katrin.bernath at wsl.ch
>http://www.wsl.ch/economics
>
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