Thank you so much for your answer, it has been really useful. I have already included the interactions in the models and I have obtained better results. 

Best regards,

Lucía Cañás



Lucía Cañás Ferreiro
Instituto Español de Oceanografía
Centro Oceanográfico de A Coruña
Paseo Marítimo Alcalde Francisco Vázquez, nº 10
15001 - A Coruña, SPAIN
e-mail: lucia.canas@co.ieo.es
Tel: +34981205362; Fax: +34981229077
http://www.ieo.es



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