im using w7 ultimate
Peter Ehlers wrote: > > pkg:lattice is installed as part of the base R distribution. > You don't need to install it. > > DispersionMap wrote: >> Thanks, ill give them whirl...when i was installing the lattice package i >> got >> the error in bold below...why does it say permission denied and what >> effect >> does this have? > I guess that you're on Vista and don't have write permission > for that directory. > > -Peter Ehlers >> >>> utils:::menuInstallLocal() >> package 'lattice' successfully unpacked and MD5 sums checked >> updating HTML package descriptions >> Warning message: >> In file.create(f.tg) : >> cannot create file 'C:\PROGRA~1\R\R-29~1.2/doc/html/packages.html', >> reason >> 'Permission denied' >> >>> local({pkg <- select.list(sort(.packages(all.available = TRUE))) >> + if(nchar(pkg)) library(pkg, character.only=TRUE)}) >> Warning message: >> package 'lattice' was built under R version 2.10.0 >> >> I have it loaded >> >> >> >> Peter Ehlers wrote: >>> Whoops, that should be >>> >>> densityplot(~y|g, data=dat, plot.points=FALSE, layout=c(1,4)) >>> >>> -Peter Ehlers >>> >>> Peter Ehlers wrote: >>>> You could try density plots: >>>> If dat is your dataframe, y is your numerical vector and >>>> g is your factor, >>>> >>>> library(lattice) >>>> trellis.device(height=9, width=7) >>>> densityplot(~g|y, data=dat, plot.points=FALSE, layout=c(1,4)) >>>> >>>> See ?densityplot, ?panel.densityplot >>>> >>>> -Peter Ehlers >>>> >>>> DispersionMap wrote: >>>>> Thanks, however the group sizes are really big (each a,b,c.. category >>>>> has >>>>> 60,000 observations). Its hard to see whats going on withe the >>>>> jittered >>>>> stripchart, i just get big black blobs. >>>>> >>>>> Any other suggestions? >>>>> >>>>> >>>>> >>>>> >>>>> Peter Ehlers wrote: >>>>>> If your group sizes are not too large, I would use jittered >>>>>> stripcharts. >>>>>> They're more informative than boxplots and much less subject to >>>>>> misinterpretation. One warning, I'm not fond of the default pch=0. >>>>>> >>>>>> -Peter Ehlers >>>>>> >>>>>> DispersionMap wrote: >>>>>>> What ways are there to plot categorical vs numerical data in R. >>>>>>> >>>>>>> >>>>>>> I have two columns: one with categorical data in 5 categories >>>>>>> a,b,c,d,e, >>>>>>> and >>>>>>> a numerical column with integers between 1 and 100. >>>>>>> >>>>>>> I have used a boxplot with a,b,c,d,e on the x-axis and an increasing >>>>>>> numerical scale on the y-axis. This look fine but im looking for >>>>>>> other >>>>>>> ways >>>>>>> to present the data. >>>>>>> >>>>>>> >>>>>>> What other ways can i do this??? >>>>>>> >>>>>> ______________________________________________ >>>>>> 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. >>>> >>>> >>> -- >>> Peter Ehlers >>> University of Calgary >>> 403.202.3936 >>> >>> ______________________________________________ >>> 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. >>> >>> >> > > -- > Peter Ehlers > University of Calgary > 403.202.3936 > > ______________________________________________ > 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. > > -- View this message in context: http://n4.nabble.com/categorical-vs-numerical-tp948817p949267.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.