Dear Dieter, thank you so much for your help. I have a question yet, sorry. I have as "x" variable a matrix (14 row,8 columns) containing the numerical ratings of a group of users. I cannot use bwplot in this case. How can do it?
thank you so much netrunner Dieter Menne wrote: > > > > netrunner wrote: >> >> I am a newbie in R. I would like to use the panel.bpplot function on my >> data set but I have some problems. Can this function work on matrix? My >> data set have some NaN and when I run panel.bpplot function it returns >> error due to the presence of NaN. How Can I solve this? >> >> > > You should never use panel.bpplot directly, but rather in a bwplot() > function. See the examples coming with the documentation in package Hmisc. > Used correctly, it has no problem with NA. In general, one would use it > with a data.frame, because grouping is often a factor. > > If this does not solve your problem, please repost with a modification of > the sample below that shows the problem. > > Dieter > > > library(Hmisc) > set.seed(13) > data = data.frame(x =rnorm(1000), g <- sample(1:6, 1000, replace=TRUE)) > bwplot(g ~ x, panel=panel.bpplot, data=data) > # Add NA > data$x[1:3] = NA > data$x[data$g==6] = NA > bwplot(g ~ x, panel=panel.bpplot, data=data) > > -- View this message in context: http://n4.nabble.com/panel-bpplot-tp1015050p1016552.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.