In Shoot-out 2008_parte 004 we used PLS to develop the equation, now we are to deveop the equation with LOCAL. Will it improve the predictions?.
Minimun number of samples: We can use 75.
Maximun number of samples: We will use Batch Mode (100, 150, 200, 250, 300 and 350).
We can select 200 for our LOCAL model.
Now we have to find the best configuration for "minimun & Máximun numder of factors". Wé will check all along the allowed values (minimun 1, maximun 50):
The best combination found was: Min = 5, Max = 27
We used SNV-Detrend 1-4-4-1 as Math treatment which it seems to work quite well for this product.
For some reasons (can be explained in a near future if comment are added) when put it into routine statistics change a little bit, and this are the values that we will compare with the other models.