[R] How to set initial values in lme ?

Hoai Thu Thai hoai-thu.thai at inserm.fr
Thu Nov 4 14:26:59 CET 2010

Hello R-users,

Does anyone know how to set initial values in lme? I have a problem of 
non convergence and would like to try different inital values.
Is lmeScale the right function to do it and how many parameters do we 
need to specify, only fixed parameters or also random effects ?

Thanks for any advice,

Best regards,

THAI Hoai Thu
INSERM U738 - Université Paris 7
16 rue Henri Huchard
75018 Paris, FRANCE
Tel: 01 57 27 75 39
Email: hoai-thu.thai at inserm.fr

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