On 03/22/2015 10:58 PM, PIKAL Petr wrote:
use list and numeric indexing. As you did not provide reproducibe example here is possible way.dat <- data.frame(w=abs(rnorm(10)), LC09=round(runif(10)*10), LC10=round(runif(10)*10)) lll <- vector("list", 2) k=0 for(i in 2:3) { k=k+1 lll[[k]] <- rep(dat$w, dat[,i]) } names(lll)<-names(dat[,2:3]) boxplot(lll)
I don't suppose you have a commented version of that...? What may be blindingly obvious to you is... not so much for me.
Is this what you need for a reproducible example? Sample of case_weights.csv: Weight,LC09,LC10,LP14b1,LP14b2 171.0,0,0,0,0 171.1,0,0,3,0 171.2,0,0,19,0 171.3,0,0,44,0 171.4,0,0,52,0 171.5,0,0,56,1 171.6,0,0,42,1 171.7,0,0,17,5 171.8,0,0,15,29 171.9,0,0,2,46 172.0,0,0,0,37 172.1,0,0,0,39 172.2,0,0,0,33 172.3,0,0,0,48 172.4,0,0,0,26 172.5,0,0,0,48 172.6,0,0,0,31 172.7,0,0,0,47 172.8,0,0,0,17 172.9,0,0,0,19 173.0,0,0,0,7 173.1,0,0,0,10 173.2,0,0,0,12 173.3,0,0,0,17 173.4,0,0,0,10 173.5,0,0,0,6 173.6,0,0,0,6 173.7,0,0,0,2 173.8,0,0,0,1 176.3,3,0,0,0 176.4,1,0,0,0 176.5,0,0,0,0 176.6,4,0,0,0 176.7,2,0,0,0 176.8,6,0,0,0 176.9,4,0,0,0 177.0,9,0,0,0 177.1,16,0,0,0 177.2,24,0,0,0 177.3,27,0,0,0 177.4,43,0,0,0 177.5,40,0,0,0 177.6,56,0,0,0 177.7,41,0,0,0 177.8,58,0,0,0 177.9,55,0,0,0 178.0,48,0,0,0 178.1,37,0,0,0 178.2,23,0,0,0 178.3,30,0,0,0 178.4,14,0,0,0 178.5,16,0,0,0 178.6,9,0,0,0 178.7,11,0,0,0 178.8,9,0,0,0 178.9,7,0,0,0 Thanks, Monte -- Shiny! Let's be bad guys. Reach me @ memilanuk (at) gmail dot com ______________________________________________ [email protected] mailing list -- To UNSUBSCRIBE and more, see 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.

