[R] coefficient of determination on a nls regression
aolinto at bignet.com.br
Wed May 1 19:21:52 CEST 2002
How can I caculate the coefficient of determination (r-squared, r2) from a
nls regression model?
r2 = regression SS / total SS
The regression SS is given by deviance(model), isn't it? And what about
São Paulo Fisheries Institute
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