On 21.11.2011 13:34, Johannes Radinger wrote:
Hello,
I think I am not to far from a solution. I want to do lm regressions with
several variables which I define before in a list. What I've done so far is
like:
y<- c(1,5,6,2,5,10) # response
x1<- c(2,12,8,1,16,17) # predictor
x2<- c(2,14,5,1,17,17)
df<- data.frame(y,x1,x2)
predictorlist<- list("x1","x2")
for (i in predictor.list){
model<- lm(y ~ i,data=df)
summary(model)
}
Sensible or not, to make the loop at least somehow work you need:
for (i in predictorlist){
model <- lm(paste("y ~", i[[1]]), data=df)
print(summary(model))
}
Uwe Ligges
But I don't know I have to pass the variable of the predictors?
Does anyone know how to do that?
/Johannes
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