Re: [R] ctree question

2012-01-18 Thread Achim Zeileis
On Wed, 18 Jan 2012, seanstcl...@verizon.net wrote: Hello. I have used the "party" package to generate a regression tree as follows: >origdata<-read.csv("origdata.csv") >ctrl<-ctree_control(mincriterion=0.99,maxdepth=10,minbucket=10) >test.ct<-ctree(Y~X1+X2+X3,data=origdata,control=

[R] ctree question

2012-01-18 Thread seanstclair
Hello. I have used the "party" package to generate a regression tree as follows: >origdata<-read.csv("origdata.csv") >ctrl<-ctree_control(mincriterion=0.99,maxdepth=10,minbucket=10) >test.ct<-ctree(Y~X1+X2+X3,data=origdata,control=ctrl) The above works fine. Orig data was my

Re: [R] Ctree Question

2010-07-09 Thread Achim Zeileis
On Fri, 9 Jul 2010, steve_fried...@nps.gov wrote: Hello, I've been using ctree and have developed a 55 node - 28 terminal solution. As can be imagined, the plot is difficult to travel down each of the major branches. I've read the help files for ctree I saw where terminal nodes can be color c

Re: [R] Ctree Question

2010-07-09 Thread Horace Tso
re colored. ?dendrapply HTH. H -Original Message- From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On Behalf Of steve_fried...@nps.gov Sent: Friday, July 09, 2010 10:22 AM To: r-help@r-project.org Subject: [R] Ctree Question Hello, I've been using ctree and

[R] Ctree Question

2010-07-09 Thread Steve_Friedman
Hello, I've been using ctree and have developed a 55 node - 28 terminal solution. As can be imagined, the plot is difficult to travel down each of the major branches. I've read the help files for ctree I saw where terminal nodes can be color coded. plot(airct, type = "simple") > plot(airct, te