Hello, I want to draw a histogram of the mean of sample observations drawn from multivariate t distribution. I am getting the following error corresponding to the code I used. Though I am getting the graph, but I am curious to know the warning message.
Warning messages: 1: In if (freq) x$counts else { : the condition has length > 1 and only the first element will be used 2: In if (!freq) "Density" else "Frequency" : the condition has length > 1 and only the first element will be used ----------------------------------------------------------------------------------- library(mvtnorm); s12<-c(1:1000); var21<-lapply(s12,function(x){ rs<-rmvt(10, sigma=diag(8), df=1); my<-mean(rs); sy<-sqrt(var(rs)) return(cbind(my,sy)) }); data1<-do.call(rbind,var21); dataMat<-data.frame(data1); W<-dataMat$my; hist(W,breaks=20,probability=T) ----------------------------------------------------------------------------------- Thanks. Shant [[alternative HTML version deleted]] ______________________________________________ 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.