On 12 March 2011 00:07, Xiaobo Gu <guxiaobo1...@gmail.com> wrote: > On Fri, Mar 11, 2011 at 2:55 AM, Graham Williams > <graham.willi...@togaware.com> wrote: >> Did you scroll down the window to see the rules? > OK, it takes a long time for rattle to show the rules, about 30 > seconds, and why the message on the status bar is "the decision tree > model has been built. Time taken:0.01 secs", I have attached the > little dataset used to do the test.
I've fixed the incorrect "decision tree" text. Thanks. For the other issue see below. And thanks for supplying a repeatable sample and dataset. > Another question, why the confidence of the rules are all 1 ? >> On 10 March 2011 02:07, Xiaobo Gu <guxiaobo1...@gmail.com> wrote: >>> set transactions ...[35 item(s), 8 transaction(s)] done [0.00s]. That does not look right? Be sure to make "items" your Target and "tx_no" your Ident rather than the other way around. Regards, Graham ______________________________________________ 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.
