[R-sig-ME] geometric mean regression

[Kevin E. Thorpe]

Maybe I'm missing something, but doesn't linear regression on log(y) 
accomplish this?

Kevin

On 03/29/2018 08:25 AM, Ahmad wrote:
> Hi All
> 
>   
> 
> I have a dataset and I have been asked to generate geometric means from the
> linear regression for different groups (2 groups).
> 
> In fact my data is repeated measures, and I intend to use a mixed-effects
> regression model with repeated measures. But I thought I can learn how to do
> this for a simple geometric mean regression, I should be able to translate
> this into a mixed model.
> 
>   
> 
> Any help would be greatly appreciated!
> 
>   
> 
> Thanks
> 
>   
> 
> Ahmad
> 


-- 
Kevin E. Thorpe
Head of Biostatistics,  Applied Health Research Centre (AHRC)
Li Ka Shing Knowledge Institute of St. Michael's Hospital
Assistant Professor, Dalla Lana School of Public Health
University of Toronto
email: kevin.thorpe at utoronto.ca  Tel: 416.864.5776  Fax: 416.864.3016