Hi, what is the appropriate syntax to get the random error correct when performing repeated measures anova with 'lme'.
let's say i have 3 independent variables, with 'aov', i would write something like: aov(dep_var~(indep_var1*indep_var2*indep_var3) + Error(subject/(indep_var1*indep_var2*indep_var3)). With 'lme' however, i can't find the right formula. i tried things like: lme(dep_var~(indep_var1*indep_var2*indep_var3), random = ~1|subject) or nesting my independent variables in 'subject', but those are obviously wrong with my design. i'm quite clueless (and i haven't found any convincing piece of information about how to correctly use 'lme' or 'lmer'). So, any advice along that line is more than welcome. JP -- View this message in context: http://www.nabble.com/random-error-with-lme-for-repeated-measures-anova-tp19178239p19178239.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.