[R] robust mixed effects models

Remy X.O. Martin vsxo at hotmail.com
Fri Jul 5 23:34:11 CEST 2002


> I'd like to apply the ideas of
> Pinheiro et al. (1997): "Robust Estimation in LInear Mixed Effects Models
> using the Multivariate t-Distribution" and I'm wondering if the EM-based
> estimation described in that paper has been implemented by somebody in R
> already

Have you checked
http://cm.bell-labs.com/cm/ms/departments/sia/project/mixedEffects/index.html (and the NLME page it links to)?

RXO

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