dat=read.csv("c:\\ven.csv",header=TRUE,sep=";");
attach(attach(dat))
dat
lm.1<-lm(ve~ su)
summary(lm.1)
GL Frank
> Date: Fri, 16 Nov 2012 20:42:39 +0100
> From: soniaam...@gmail.com
> To: r-help@r-project.org
> Subject: [R] about lm
>
> Dear friends,
> I have a csv file entitled ven.csv located in C:\\, this file contains only
> two columns:"ve" and "su" I have written the following lines:
> data=read.csv("c:\\ven.csv",header=TRUE,sep=";");
>
> lm(ve~ su)
> I have obtained the following message:
>
> Error in eval(expr, envir, enclos) : object 've' does not exist. What's the
> problem? thank you for your help in advance
>
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>
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> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
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