I am glad it works. But you should reply to the list, thus more people can trace the process of the question.
As to your second question, I have no idea how to solve it. I suggest you start another thread. There will be someone able to answer you in the R mailing list. Remember to reply to the list, thus you can get more answers from the list. On 2010-9-2 4:44, choonhong ang wrote: > Hi, > thank you & it is working now. > i have another question that from the R documentation, for pareto1if > the estimate of k is less or equal to unity then the fitted values > will be NA. I have the same problem that my fitted values is NA. > from the R document (f...@extra <mailto:f...@extra> is to get the > estimate of alpha, how about to get the estimate of k ?) > any idea how to solve the NA problem ? > thanks again > > On Tue, Aug 31, 2010 at 10:05 PM, Dejian Zhao <zha...@ioz.ac.cn > <mailto:zha...@ioz.ac.cn>> wrote: > > try > fit=vglm(mydata[,"Loss"]~1,pareto1(location=alpha),trace=TRUE,crit="c") > > > > On 2010-9-1 3:20, choonhong ang wrote: > > Hi All, > > could anybody help me to understand what is this error means ? > > > mydata=read.table("C:/Documents and > > Settings/angieb/Desktop/CommercialGL/cl_ilf_claimdata.csv",header=TRUE,sep=",") > > names(mydata) > > [1] "ILFTable" "liabLimit" "AnnAggLimit" "DedAmt" "Loss" > "TIL" > > fit=vglm(Loss~1,pareto1(location=alpha),trace=TRUE,crit="c") > > Error in eval(expr, envir, enclos) : object "Loss" not found > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org <mailto: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 > <http://www.r-project.org/posting-guide.html> > and provide commented, minimal, self-contained, reproducible code. > > > ______________________________________________ > R-help@r-project.org <mailto: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 > <http://www.r-project.org/posting-guide.html> > and provide commented, minimal, self-contained, reproducible code. > > [[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.
