I am analyzing particulate matter data (PM10) on a small data set (147
observations). I fitted a semi-parametric model and am worried about
overfitting. How can one check for model fit in GAM?
- Keeping a random subset of the data as a validation set, fitting
to the remaining data and then
I am analyzing particulate matter data (PM10) on a small data set (147
observations). I fitted a semi-parametric model and am worried about
overfitting. How can one check for model fit in GAM?
Jean G. Orelien
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Jean G. Orelien wrote:
I am analyzing particulate matter data (PM10) on a small data set (147
observations). I fitted a semi-parametric model and am worried about
overfitting. How can one check for model fit in GAM?
Jean G. Orelien
It's good to separate 'model fit' (or lack of fit) from
