I'm trying to extract the points above and below a particular lsfit. I
can only get the residuals from the original fit though.
x = runif(100, 0, 10)
plot(x)
abline(lsfit(1:100, test))
abline(lsfit(1:100, test + sd(test))) #I want the points above THIS
line.
Is there a way to use the coefficients from the fit to do this?
Thanks for any help.
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
