Kum-Hoe, You need to used the summary function. I hope the example below will help you get the coefficeints:
myfit<-lm(y1~x1) coefficients(summary(myfit)) 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 410-605-7119 [EMAIL PROTECTED] >>> "Kum-Hoe Hwang" <[EMAIL PROTECTED]> 05/18/06 7:03 AM >>> Hi R Gurus! I conducted regression and anova followings : Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 6.07e-01 5.95e-02 10.19 < 2e-16 *** nemp 2.87e-06 1.04e-07 27.63 < 2e-16 *** as.factor(corridor1)A -8.81e-02 2.13e-02 -4.14 3.6e-05 *** as.factor(corridor1)B 1.75e-01 3.02e-02 5.78 8.8e-09 *** as.factor(corridor1)C 1.09e-02 2.74e-02 0.40 0.69196 as.factor(corridor1)D 2.58e+00 1.56e-01 16.51 < 2e-16 *** as.factor(corridor1)E -6.75e-03 1.76e-02 -0.38 0.70107 ... I do want to get the following results: Coefficients: Estimate Std. Error t value Pr(>|t|) (Intercept) 6.07e-01 5.95e-02 10.19 < 2e-16 *** nemp 2.87e-06 1.04e-07 27.63 < 2e-16 *** as.factor(corridor1) ????? ?????? ????? ?????* But I do not know how to get coefficients of regression or Anova model. Thanks in advance, -- Kum-Hoe Hwang, Ph.D.Phone : 82-31-250-3516Email : [EMAIL PROTECTED] [[alternative HTML version deleted]] ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html