search for: isru

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2009 May 15
1
Plotting question re. cuminc
...; plot(xx,lty=1,color=1:6) I end up with the 6 curves plotted on the same graph. Is there a way that I can plot a selection of these curves? (say only curves for cause 1, group=0 and cause 1 group=1). Thank you so much, Kind Regards, Kim Dr Kim Pearce CStat Industrial Statistics Research Unit (ISRU) School of Mathematics and Statistics Herschel Building University of Newcastle Newcastle upon Tyne United Kingdom NE1 7RU Tel. 0044 (0)191 222 6244 (direct) Fax. 0044 (0)191 222 8020 Email: K.F.Pearce at ncl.ac.uk
2009 Aug 25
0
Pec function in R
...be repeated B times)...we chose the 0.632+ bootstrap estimator. There are many types of estimators for prediction error curves. How should we decide which is 'best'? Thanks for any advice on these questions, Kindest Regards, Kim Dr Kim Pearce CStat Industrial Statistics Research Unit (ISRU) School of Mathematics and Statistics Herschel Building University of Newcastle Newcastle upon Tyne United Kingdom NE1 7RU Tel. 0044 (0)191 222 6244 (direct) Fax. 0044 (0)191 222 8020 Email: K.F.Pearce at ncl.ac.uk