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2007 Oct 15
1
how to use normalmixEM to get correct result?
Dear R-Users, I have a large number of data(54000) and the field of data is 50 to 2.0e9. I want to use normalmixEM (package:mixtools) to fit them in finite mixture narmal distributions,but get some mistakes.I don't know which steps make the error. I have used the following functions before >x<-read.table("data") >log.x<-log10(x$V1) >log.x<-sort(log.x) >outx = normalmixEM(log.x,arbmean = TRUE, arbvar = TRUE, k=2,epsilon...