Hello,
1. Don't call your dataset 'data', it's the name of an R function.
2. Imagine it's called 'dat'. Then you must use the lm() argument data =
dat. Like this:
lm(ve~ su, data = dat)
Hope this helps,
Rui Barradas
Em 16-11-2012 19:42, Sonia Amin escreveu:
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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