{ "_id": "6a1ef05fb401979e73413030", "Package": "varTestnlme", "Type": "Package", "Title": "Variance Components Testing for Linear and Nonlinear Mixed\nEffects Models", "Version": "1.3.5", "Authors@R": "c(\nperson(\"Charlotte\",\"Baey\", ,\"charlotte.baey@univ-lille.fr\", role = c(\"aut\", \"cre\"),\ncomment = c(ORCID= \"0000-0002-1413-1058\")\n),\nperson(\"Estelle\",\"Kuhn\", ,\"estelle.kuhn@inra.fr\", role = c(\"aut\"))\n)", "URL": "https://github.com/baeyc/varTestnlme/", "BugReports": "https://github.com/baeyc/varTestnlme/issues", "Maintainer": "Charlotte Baey ", "Description": "An implementation of the Likelihood ratio Test (LRT) for\ntesting that, in a (non)linear mixed effects model, the\nvariances of a subset of the random effects are equal to zero.\nThere is no restriction on the subset of variances that can be\ntested: for example, it is possible to test that all the\nvariances are equal to zero. Note that the implemented test is\nasymptotic. This package should be used on model fits from\npackages 'nlme', 'lmer', and 'saemix'. 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