Re: [R] Zinb for Non-interger data

I think that the (impressive) gamlss package (see http://www.gamlss.com) may be helpful. If I remember correctly, in gamlss you can fit model with zero-inflated continuous distributions hope this helps you, vito Alain Zuur ha scritto: JPS2009 wrote: Sorry bit of a Newbie question, and I

Re: [R] Zinb for Non-interger data

JPS2009 wrote: > > Sorry bit of a Newbie question, and I promise I have searched the forum > already, but I'm getting a bit desperate! > > I have over-dispersed, zero inflated data, with variance greater than the > mean, suggesting Zero-Inflated Negative Binomial - which I attempted in R > with

Re: [R] Zinb for Non-interger data

On 18-Jul-09 17:26:36, JPS2009 wrote: > Sorry bit of a Newbie question, and I promise I have searched the > forum already, but I'm getting a bit desperate! > > I have over-dispersed, zero inflated data, with variance greater > than the mean, suggesting Zero-Inflated Negative Binomial - which > I a

[R] Zinb for Non-interger data

Sorry bit of a Newbie question, and I promise I have searched the forum already, but I'm getting a bit desperate! I have over-dispersed, zero inflated data, with variance greater than the mean, suggesting Zero-Inflated Negative Binomial - which I attempted in R with the pscl package suggested on