Re: [R] geometric mean regression

On 03-Jun-05 Michael Grant wrote: I presume the reference is to the 'geometric mean functional regression' or the 'line of organic correlation' or 'reduced major axis regression'. If so, this is relatively easy alsmost trivial to implement in R. This somewhat contentious method is indeed

Re: [R] geometric mean regression

Hi Ted, Thank you for your informative comments regarding GMR. TH: This somewhat contentious method Contentious...well that says a lot (seriously)! TH: is indeed trivial to implement in R. ... I implemented it in a simnple brute force manner--elegance is time--following Helsel and

[R] geometric mean regression

Hi, is it possible to perform a geometric mean regression with R ? Thanks. Emmanuel Poizot Cnam/Intechmer B.P. 324 50103 Cherbourg Cedex Phone (Direct) : (00 33)(0)233887342 Fax : (00 33)(0)233887339

Re: [R] geometric mean regression

Poizot Emmanuel wrote: Hi, is it possible to perform a geometric mean regression with R ? Thanks. As has been said on this list before, This is R, there is no if, only how, but if you actually wanted to ask how it is possible, it would help if you explained what is geometric mean

Re: [R] geometric mean regression

I presume the reference is to the 'geometric mean functional regression' or the 'line of organic correlation' or 'reduced major axis regression'. If so, this is relatively easy alsmost trivial to implement in R. Maybe it's in a package, but I never looked. I worked from Helsel's description in