Re: [R] New variables remember how they were created?

R know that yd should be replace by (z - y.1) unless yd carries some information that it was originally created as (y - y.1). Maybe this question is best asked on the devel list? Cheers, Skipper Regards, Adai Skipper Seabold wrote: Hello all, I hope this question is appropriate

[R] New variables remember how they were created?

Hello all, I hope this question is appropriate for this ML. Basically, I am wondering if when you create a new variable, if the variable holds some information about how it was created. Let me explain, I have the following code to replicate an example in a textbook (Greene's Econometric

Re: [R] What is the Datasets License?

On Sat, Jul 18, 2009 at 6:28 PM, Duncan Murdochmurd...@stats.uwo.ca wrote: On 18/07/2009 6:06 PM, Skipper Seabold wrote: Hello, I saw that this question has been asked here before but couldn't find an answer.  Are the raw datasets in R in the public domain?  Most are based on quite old

[R] What is the Datasets License?

Hello, I saw that this question has been asked here before but couldn't find an answer. Are the raw datasets in R in the public domain? Most are based on quite old classic published results, so I would then assume that the raw data is public domain rather than GPL. Can anyone answer this

[R] GLM Gamma Family logLik formula?

Hello all, I was wondering if someone can enlighten me as to the difference between the logLik in R vis-a-vis Stata for a GLM model with the gamma family. Stata calculates the loglikelihood of the model as (in R notation) some equivalent function of -1/scale *

Re: [R] GLM Gamma Family logLik formula?

On Wed, Jul 15, 2009 at 8:45 PM, Ben Bolkerbol...@ufl.edu wrote: jseabold wrote: Hello all, I was wondering if someone can enlighten me as to the difference between the logLik in R vis-a-vis Stata for a GLM model with the gamma family. Stata calculates the loglikelihood of the model as