Hi,
I tried to run the HCPC example [1] in the online R [2], but got an error:
library(FactoMineR)
data(tea)
res.mca = MCA(tea, ncp=20, quanti.sup=19, quali.sup=c(20:36), graph=FALSE)
res.hcpc = HCPC(res.mca)
Result:
[1] "Click on the graph to cut the tree"
Error in while (coupe$y < min(t$tree$height)) { :
argument is of length zero
Calls: HCPC
Execution halted
[1] "Click on the graph to cut the tree"
Error in while (coupe$y < min(t$tree$height)) { :
argument is of length zero
Calls: HCPC
Execution halted
May I know how to fix that?
[1]
http://factominer.free.fr/factomethods/hierarchical-clustering-on-principal-components.html
[2] https://rdrr.io/snippets/
Regards,
Mahmood
[[alternative HTML version deleted]]
______________________________________________
R-help@r-project.org 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.
