I am trying to create the roc plot bootstrap method from library(verification),
and when I set the plot =both or emp then I get the following error. The
roc.plot works fine when the plot is set to binorm. This is my first time using
this function in R and am not sure what this error means or how to resolve the
issue. It seems to work ok with the example dataset. Is there an option or data
formatting I need to due to resolve this error?
roc.plot((scicomp5.model1[164]=="High Price"), pred, CI = T, n.boot = 100, plot
= 'both',binormal = TRUE,
+ main = paste('AREA UNDER CURVE (AUC) =', round(auc$A, 2)))
Error in text.default(DAT[id, 3, i], DAT[id, 2, i], plot.thres[id2], pos = 4,
:
zero length 'labels'
Chris Anderson
http://www.seocodebreaker.com/?thankyou-page=429
____________________________________________________________
Instant Debt Consolidation Quote
Free debt consolidation quote online! No obligation. No credit check.
http://thirdpartyoffers.netzero.net/TGL2241/c?cp=cyoog8NQa4mNZIgs6R2NrwAAJ1HbVVWM9bC-t-Va2hgXndJzAAQAAAAFAAAAAEWLnT8AAAMlAAAAAAAAAAAAAAAAABI2kQAAAAA=
[[alternative HTML version deleted]]
______________________________________________
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.
