I ran R in windows 10.

In the paper("Multiple Co-inertia Analysis of Multiple OMICS Data using omicade4"), they use  the NCI60_4arrays to analyse, and they label variable genes by plotVar.

However, I failed to label genes by plotVar, and  there was no warning or error in R.

the command is : 

>mcoin <- mcia(NCI60_4arrays, cia.nf=10)

>melan_gene <- selectVar(mcoin, a1.lim=c(2, Inf), a2.lim=c(-Inf, Inf))

>geneStat <- plotVar(mcoin, var=c("S100B", "S100A1"), var.lab=TRUE)

https://photos.google.com/photo/AF1QipOoZYRlpo0Z3rmNnnH__oQPnm90ZdoFEtcP9A3d  my result

https://photos.google.com/photo/AF1QipO_NvYbhGF0XwBM8yJcbBYUtLTgUdlpOmpUbzq-  the result of paper

thanks a lot