Hello, dear R users. I've already sent a question here, but I'm not sure that it had been read. I need to visualize classification of my numerical data based on 2-3 factors. As I suppose, the best way is a tree. With an orbitrary function at the ends (leaves), or at least with means of my data at the ends. What is the way to do it? As I found, ctree offers binary classification, but it that the only way? Of course, tree is not only way, may be you could offer other ways. Thank you.
Evgeniy Kachalin wrote:> Hello, dear R users. > > I've already sent a question here, but I'm not sure that it had been read. > > I need to visualize classification of my numerical data based on 2-3 > factors. As I suppose, the best way is a tree. > With an orbitrary function at the ends (leaves), or at least with means > of my data at the ends. > > What is the way to do it? As I found, ctree offers binary > classification, but it that the only way? Of course, tree is not only > way, may be you could offer other ways. >Or the best way of it is to do it with replacement, like a 'heatmap', but with means in the cells instead of colors, if it is possible. Sorry for the second letter.
Adaikalavan Ramasamy
2006-Feb-21 14:03 UTC
[R] visualise classification by factors (was Re: R-help Digest, Vol 36, Issue 21)
1) Please use a meaning subject line. Start a new thread instead of replying to another thread. 2) Please give a simple example (if possible reproducible) to help explain the problem. 3) Please read the posting guide. On Tue, 2006-02-21 at 15:12 +0300, Evgeniy Kachalin wrote:> Hello, dear R users. > > I've already sent a question here, but I'm not sure that it had been read. > > I need to visualize classification of my numerical data based on 2-3 > factors. As I suppose, the best way is a tree. > With an orbitrary function at the ends (leaves), or at least with means > of my data at the ends. > > What is the way to do it? As I found, ctree offers binary > classification, but it that the only way? Of course, tree is not only > way, may be you could offer other ways. > > Thank you. > > ______________________________________________ > R-help at stat.math.ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html >