[R] Quick question about lm()

[Christos Hatzis]

Say,

my.lm <- lm(y ~ x, data=my.data)

Then if you try:

names(summary(my.lm)) 

you will see the components of the summary.lm object.  The coefficients and
t-statistics can be extracted by

summary(my.lm)$coefficients

and similarly for the r-squared and other statistics provided in the summary
report.

-Christos
 

-----Original Message-----
From: r-help-bounces at stat.math.ethz.ch
[mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of Tong Wang
Sent: Tuesday, September 05, 2006 1:35 AM
To: r-help at stat.math.ethz.ch
Subject: [R] Quick question about lm()

Hi, 
     Feel awkward to ask , but really couldn't find a answer anywhere,   How
could I extract the R^2 and t-stat. from the 
result of lm()?
     Thanks a lot. 

best

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