Re: [R] combining two distributions

2014-12-08 Thread Alaios via R-help
Hi,thanks a lot for the answer. I think that my problem is before packages. I have a large amount of different datasets and I had a random look on their histograms. I know that some of them look like the combination I have explained (exponential+pareto, exponential+gamma) but I am not sure still

[R] combining two distributions

2014-12-08 Thread Alaios via R-help
Hi all,I am having some heavy tailed data and I am trying to think of the more appropriate package for the fitting.The canonical try should be something like exponential and pareto or exponential + gamma (or gamma + gamma with different shape parameters). I am trying to have one distribution tha

Re: [R] combining two distributions

2014-12-08 Thread Spencer Graves
Have you considered "distr" and related packages? If this does not solve your problem, have you considered searching with "findFn" in the "sos" package? If that still does not produce sufficient enlightenment, please try this list again with "commented, minimal, self-contained, r

[R] combining two distributions

2014-12-08 Thread Alaios via R-help
(I am sorry if you have received this email twice but it does not look sent on my client) Hi all,I am having some heavy tailed data and I am trying to think of the more appropriate package for the fitting.The canonical try should be something like exponential and pareto or exponential + ga