I have successfully run my stan code and I am interested in extracting the posterior distribution of my model.
I am receiving the following error:
Error in extract(full_fit.global.inter, pars = “par1”) :
object of type ‘S4’ is not subsettable
However I can successfully extract them with:
junk <- as.data.frame(full_fit.reg.inter, pars=“par1”);
Does anyone have any ideas why I am running into the extract problem? Also Note: I was previously able to extract these values with no problem, but have since then modified my R code making changes which should have no impact running STAN section, just moving sections that occurred after my STAN run into new R codes to simplify my original code, and have also terminated Rstudio (which is my user interface) and restarted - rerun, and received the error when using extract.
Thank you in advance.