Hi All:
how to get the coefficient for logic regression using selection=2 ( fit
multiple models) and type=3 ( logistic regression)
for example i have a fit like below :
fit<-logreg(resp = model.dat[,21], bin=model.dat[,
2:18],sep=model.dat[,1] ,type=3,select=2,ntrees=2,nleaves=6
,anneal.control=Annealing,tree.control=TreeControl)
i try to use fit$coef but i get nothing.
and i try to use eval.logreg to evaluate a validate data "model.dat2",
but i cannot fit "model" class make below formula work
alltrees <- eval.logreg(fit$model , model.dat2)
could anyone enlighten me a little.
thanks
leo
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