Re: [R] plotting several ROC curves on the same graph

Thank you very much I'll try this Meytar From: Brian Diggs [via R] [mailto:ml-node+3415433-1829104127-202...@n4.nabble.com] Sent: Tuesday, March 29, 2011 6:46 PM To: meytar Subject: Re: plotting several ROC curves on the same graph On 3/29/2011 2:48 AM, meytar wrote: > Hello

[R] plotting several ROC curves on the same graph

x4) with colnames=c("pts",sens","spec",iterationnumber.") and I have for each ROC curve a different matrix but all matrices have the same size. (They are organized as a list of 10 matrices by the size 4X4 each) Would appreciate your help in putting all ROC curves on

Re: [R] (no subject)

Hellp I posted a message but didn't get any reply How can I send it again please? Thank you Meytar __ 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/po

[R] How can I plot several ROC curves on the same graph?

ts",sens","spec",iterationnumber.") and I have for each ROC curve a different matrix but all matrices have the same size. (They are organized as a list of 10 matrices by the size 4X4 each) Would appreciate your help in putting all ROC curves on the same plot. Thank you -

Re: [R] using rpart with a tree misclassification condition

k you very much Meytar -- View this message in context: http://r.789695.n4.nabble.com/using-rpart-with-a-tree-misclassification-condition-tp3053167p3053230.html Sent from the R help mailing list archive at Nabble.com. [[alternative HTML version deleted]] _

[R] using rpart with a tree misclassification condition

, I want that in the final tree a maximum of 9 and 1 observations out of group 0 and 1, respectively, will be misclassified. Does anyone know what code will be appropriate for implementing this condition? Thank you in advance Meytar -- View this message in context: http://r.789695.n4.nabble.com