Dear members list,

I'm trying to make a model for descrive the distribution of demersal fishes
in the Colombian Caribbean Sea. I have a data set of n= 56, the model is
like this: Density (ind/km2) ~ s(Lat) + s(Long) + s(deep). The problem is
that R give me the error message *"Model has more coefficients than data"*.

Anybody knows how can avoid this?

Faithfully.

-- 
Aristides López-Peña

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