Read the last line of every message to r-help. On Tue, Jul 29, 2008 at 6:15 PM, rcoder <[EMAIL PROTECTED]> wrote: > > Hi everyone, > > I am trying to apply linear regression to adjacent columns in a matrix (i.e. > col1~col2; col3~col4; etc.). The columns in my matrix come with identifiers > at the top of each column, but when I try to use these identifiers to > reference the columns in the regression function using rollapply(), the > columns are not recognised and the regression breaks down. Is there a more > robust way to reference the columns I need, so that I can apply the > regression across the matrix; 'by.column', but every other column? > > Thanks, > > rcoder > -- > View this message in context: > http://www.nabble.com/rolling-regression-between-adjacent-columns-tp18722392p18722392.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > 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. >
______________________________________________ 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.
