Re: [R] SAS to R: I would like to replicate a statistical analysis performed in SAS in R.

Marianne Stephan hotmail.com> writes: > A statistician performed an analysis in SAS for me which I would > like to replicate in R. I have however problems in figuring out the > R code to do that. As I understood it was a "covariance regression > model". In the analysis, baseline was used as cov

[R] SAS to R: I would like to replicate a statistical analysis performed in SAS in R.

Hello everybody, A statistician performed an analysis in SAS for me which I would like to replicate in R. I have however problems in figuring out the R code to do that. As I understood it was a "covariance regression model". In the analysis, baseline was used as covariate and autoregressive