Sigy - observation variance - is currently supplied in the SepiaModel setup, and not scaled. It should be set up in the SepiaData object, and scaled according the the y standardization s.d. determined. SepiaModel should get it from Data. It should be in obs_data.
All of the setup that's done in Model according to ragged obs etc should happen in Data.
Sigy - observation variance - is currently supplied in the SepiaModel setup, and not scaled. It should be set up in the SepiaData object, and scaled according the the y standardization s.d. determined. SepiaModel should get it from Data. It should be in obs_data.
All of the setup that's done in Model according to ragged obs etc should happen in Data.