Luis Pineda wrote: > Hello everybody, > > I'm a new user of R and I'm working right now with the ACE function > from the acepack library. I Have a question: Is there a way to predict > new responses using ACE? What I mean is doing something similar to the > following code that uses PPR (Projection Pursuit Regression): > > library(MASS) > x <- runif(20, 0, 1) > xnew <- runif(2000, 0, 1) > y <- sin(x) > a <- ppr(x, y, 2) > ynew <- predict(ppr, xnew) > > Any help would be much appretiated, Thanks in advance, > Luis Pineda > > ______________________________________________ > R-help@stat.math.ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html >
Look at the areg.boot function in the Hmisc package, and its associated predict method. -- Frank E Harrell Jr Professor and Chair School of Medicine Department of Biostatistics Vanderbilt University ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html