search for: content_storage_01

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2005 Dec 22
2
bVar slot of lmer objects and standard errors
Hello, I am looking for a way to obtain standard errors for emprirical Bayes estimates of a model fitted with lmer (like the ones plotted on page 14 of the document available at http://www.eric.ed.gov/ERICDocs/data/ericdocs2/content_storage_01/0000000b/80/2b/b3/94.pdf). Harold Doran mentioned (http://tolstoy.newcastle.edu.au/~rking/R/help/05/08/10638.html) that the posterior modes' variances can be found in the bVar slot of lmer objects. However, when I fit e.g. this model: lmertest1<-lmer(mathtot~1+(m_escs_c|schoolid),hlmframe)...