Hi, all
I've written some R script to calculate the linear regression of a matrix.
Here below is my script:
>x<-matrix(scan("h:/data/xxx.dat",0),nrow=46,ncol=561,byrow=TRUE)
>year <- NULL
>year <- cbind(year,as.matrix(x[,1]))
>lm.sol<-lm(x~year)
>xtrend<-coef(lm.sol)[2,] # get the matrix of regression coefficient
>t.test<- ? # also want to get a similar matrix of t-test
>value for the regression coefficient
>class(summary(lm.sol))
> "listof"
>class(summary(lm.sol))
>"listof" # the t-test values are in the obj
>"summary(lm.sol)", but how to get them out
as a matrix similar as the
above"xtrend"?
Anyone can help me? Thanks !
Regards
Leo
2008-01-28
leo_aries
[[alternative HTML version deleted]]
______________________________________________
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.
