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2011 Mar 09
2
rms: getting adjusted R^2 from ols object
How can I extract the adjusted R^2 value from an ols object (using rms package)?
library(rms)
x <- rnorm(10)
y <- x + rnorm(10)
ols1 <- ols(y ~ x)
Typing "ols1" displays adjusted R^2 among other things, but how can I
assign it to a variable? I tried str(ols1) but couldn't see where to
go from there.
Thanks,
Mark Seeto