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SPlus 6.2 running under Windows 2000
Please forgive a basic question.
I are using lm, e.g. fit1<-lm(y~x). I would like to obtain the coefficients AND the SEs of the coefficient. I know I can get the coefficient using fit1$coefficients[1] and fit1$coefficients[2], but this does not give the SEs. Could some one tell me how and can get the SEs? Is there anyway to use a single statement to get the coefficients and SE?
Thanks
John
John Sorkin M.D., Ph.D.
Chief, Biostatistics and Informatics
Baltimore VA Medical Center GRECC and
University of Maryland School of Medicine Claude Pepper OAIC
University of Maryland School of Medicine
Division of Gerontology
Baltimore VA Medical Center
10 North Greene Street
GRECC (BT/18/GR)
Baltimore, MD 21201-1524
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