Hi,
My code is:
andeti1 <- read.csv(file='andarai1.csv',head=T,sep=";")
andeti1lm <- lm(formula = valor ~ area+salao+quarto3+play+vaga+frente, data =
andeti1)
step(andeti1lm,direction=c("both"),steps=1000,k=2)
How can I specify "scope" parameter in "step" command?
Thanks.
--
Sávio Martins Ramos - Arquiteto
Rio de Janeiro ICQ 174972645
Pirataria não! Seja livre: Linux
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