Fitting curves to an ECDF will result in a fit that has the same precision as the ECDF if variances are calculated correctly. So why not stop with the ECDF as your estimator?
Frank ----- Frank Harrell Department of Biostatistics, Vanderbilt University -- View this message in context: http://r.789695.n4.nabble.com/Fit-a-distribution-to-an-ECDF-tp3045793p3046091.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.
