Re: [R] bootstrap validation of LR error message

2009-01-16 Thread Marc Schwartz
on 01/16/2009 02:19 PM A Van Dyke wrote: > when i try to validate my logistic regression model: > > fit<-glm(y~x,binomial,data=dataname,x=TRUE,y=TRUE) > validate(fit,method="boot",B=150,...) > > i get the following error message: > > Error in UseMethod("validate") : no applicable method for "val

[R] bootstrap validation of LR error message

2009-01-16 Thread A Van Dyke
when i try to validate my logistic regression model: fit<-glm(y~x,binomial,data=dataname,x=TRUE,y=TRUE) validate(fit,method="boot",B=150,...) i get the following error message: Error in UseMethod("validate") : no applicable method for "validate" any insight would be appreciated. many thanks!