> Hi just wondering if there is a package that can get the maximum likelihood > or method of moments estimator for distributions with censored data? The > distributions I'm interested in are: Exponential, pareto, beta, gamma and > lognormal.
Look at the survreg function in the survival library. It can find the MLE for any distribution for which g(y) can be written in a location-scale form, for some transform g. See names(survreg.distributions) for a list of those that are built in; others can be added. Terry Therneau ______________________________________________ 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.