subject:"\[R\] GLM quasipoisson error"

Re: [R] GLM quasipoisson error

2009-10-06 Thread Alain Zuur

atorso wrote: > > Hello, > > I'm having an error when trying to fit the next GLM: > >>>model<-glm(response ~ CLONE_M + CLONE_F + HATCHING > +(CLONE_M*CLONE_F) + (CLONE_M*HATCHING) + (CLONE_F*HATCHING) + > (CLONE_M*CLONE_F*HATCHING), family=quasipoisson) >>> anova(model, test="Chi") > > > >

Re: [R] GLM quasipoisson error

2009-10-05 Thread Ben Bolker

atorso wrote: > > Hello, > > I'm having an error when trying to fit the next GLM: > >>>model<-glm(response ~ CLONE_M + CLONE_F + HATCHING > +(CLONE_M*CLONE_F) + (CLONE_M*HATCHING) + (CLONE_F*HATCHING) + > (CLONE_M*CLONE_F*HATCHING), family=quasipoisson) >>> anova(model, test="Chi") > >>Error

[R] GLM quasipoisson error

2009-10-05 Thread atorso

Hello, I'm having an error when trying to fit the next GLM: >>model<-glm(response ~ CLONE_M + CLONE_F + HATCHING +(CLONE_M*CLONE_F) + (CLONE_M*HATCHING) + (CLONE_F*HATCHING) + (CLONE_M*CLONE_F*HATCHING), family=quasipoisson) >> anova(model, test="Chi") >Error in if (dispersion == 1) Inf else obj