Re: [R] Problem to understand calculation of loglikelihood in the ramps package

2013-10-21 Thread Bert Gunter
You may get an answer here, but this appears to be something that you should address to the package maintainer or package author. Cheers, Bert On Mon, Oct 21, 2013 at 7:04 AM, zhe zhao wrote: > Dear R, > > We are trying to understand the calculation of loglikelihood in the ramps > package. Our c

[R] Problem to understand calculation of loglikelihood in the ramps package

2013-10-21 Thread zhe zhao
Dear R, We are trying to understand the calculation of loglikelihood in the ramps package. Our calculations do not agree with the package's. Can anyone explain why not? Here's an example using a small data set. # create small dataset library(ramps) data(NURE) ## NURE is included in ramps packa