Re: [R] zero truncated poisson regression

2011-08-01 Thread Achim Zeileis
From: Achim Zeileis To: Iasonas Lamprianou Cc: Mitchell Maltenfort ; "r-help@r-project.org" Sent: Monday, 1 August 2011, 10:10 Subject: Re: [R] zero truncated poisson regression On Sun, 31 Jul 2011, Iasonas Lamprianou wrote: Thanks Pscl seems to

Re: [R] zero truncated poisson regression

2011-08-01 Thread Iasonas Lamprianou
Monday, 1 August 2011, 10:10 >Subject: Re: [R] zero truncated poisson regression > >On Sun, 31 Jul 2011, Iasonas Lamprianou wrote: > >> Thanks >> Pscl seems to be a sensible option. >> >> >> I have the counts variable with the name "N". This varia

Re: [R] zero truncated poisson regression

2011-08-01 Thread Achim Zeileis
Social and Political Sciences University of Cyprus ________ From: Mitchell Maltenfort To: Iasonas Lamprianou ; "r-help@r-project.org" Sent: Sunday, 31 July 2011, 20:45 Subject: Re: [R] zero truncated poisson regression Pscl package. On 7/31/11, Iasonas La

Re: [R] zero truncated poisson regression

2011-07-31 Thread Iasonas Lamprianou
ease?   Dr. Iasonas Lamprianou Department of Social and Political Sciences University of Cyprus > >From: Mitchell Maltenfort >To: Iasonas Lamprianou ; "r-help@r-project.org" > >Sent: Sunday, 31 July 2011, 20:45 >Subject: Re: [R] zero tr

Re: [R] zero truncated poisson regression

2011-07-31 Thread Iasonas Lamprianou
45 >Subject: Re: [R] zero truncated poisson regression > >Pscl package. > >On 7/31/11, Iasonas Lamprianou wrote: >> Dear friends, >> >> does anyone know how I can run a zero truncated poisson regression using R >> (or even SPSS)? >> >> Dr. Iasonas Lampr

Re: [R] zero truncated poisson regression

2011-07-31 Thread Ben Bolker
Mitchell Maltenfort gmail.com> writes: > > Pscl package. > I'm not sure pscl will do zero-truncated (alone, as opposed to as part of a hurdle model) regression. countreg (on r-forge), as pointed out in the previous response, should work. Also see ?Pospois in the VGAM package, or define your

Re: [R] zero truncated poisson regression

2011-07-31 Thread Mitchell Maltenfort
Pscl package. On 7/31/11, Iasonas Lamprianou wrote: > Dear friends, > > does anyone know how I can run a zero truncated poisson regression using R > (or even SPSS)? > > Dr. Iasonas Lamprianou > Department of Social and Political Sciences > University of Cyprus > > [[alternative HTML version

Re: [R] zero truncated poisson regression

2011-07-31 Thread David Winsemius
On Jul 31, 2011, at 12:59 PM, Iasonas Lamprianou wrote: Dear friends, does anyone know how I can run a zero truncated poisson regression using R (or even SPSS)? A bit of searching produces: https://stat.ethz.ch/pipermail/r-help/2011-March/270614.html -- David Winsemius, MD West Hartford

[R] zero truncated poisson regression

2011-07-31 Thread Iasonas Lamprianou
Dear friends, does anyone know how I can run a zero truncated poisson regression using R (or even SPSS)?   Dr. Iasonas Lamprianou Department of Social and Political Sciences University of Cyprus [[alternative HTML version deleted]] __ R-help@