As Tony assumed: a data frame. Joh
John Kane wrote: > What was spectrum orginally? > > > --- Johannes Graumann <[EMAIL PROTECTED]> > wrote: > >> Why is class(spectrum[["Ion"]]) after this "factor"? >> >> spectrum <- cbind(spectrum,Ion=rep("", >> nrow(spectrum)),Deviation.AMU=rep(0.0, >> nrow(spectrum))) >> >> slowly going crazy ... >> >> Joh >> >> ______________________________________________ >> 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. ______________________________________________ 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.