> Try: > > boxplot(mLength ~ puntar[drop=T],data=test) > > > -- > Henrique Dallazuanna > Curitiba-Paraná-Brasil > 25° 25' 40" S 49° 16' 22" O > > On 30/08/2007, Luis Ridao Cruz <[EMAIL PROTECTED]> wrote: > > > > R-help, > > > > I'm trying to do a simple box-and-whisker plot to some data. > > The data are a subset of a large data frame > > but when running the "boxplot" function on the subset data > > all the factors are still present in the graph leaving a huge > > empty space until the actuals factors are shown. > > This produces a spurious box-and-whisker plot. > > > > If the subset data are exported to another R session the problem is > > gone. > > Why are the factors still "remembered" by the boxplot?
Actually puntar "remembers" all levels, not boxplot. Look at ?factor and "drop" parameter as Henrique pointed. Regards Petr > > > > Attached is a copy of the data. > > > > > > Thanks in advance > > > > > > ## the line code > > boxplot(mLength ~ puntar,data=test) > > > > > version > > _ > > platform i386-pc-mingw32 > > arch i386 > > os mingw32 > > system i386, mingw32 > > status > > major 2 > > minor 5.1 > > year 2007 > > month 06 > > day 27 > > svn rev 42083 > > language R > > version.string R version 2.5.1 (2007-06-27) > > > > > > > > > ______________________________________________ > > 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 > > and provide commented, minimal, self-contained, reproducible code. > > > > > > [[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 > and provide commented, minimal, self-contained, reproducible code. ______________________________________________ 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 and provide commented, minimal, self-contained, reproducible code.
