(This article was first published on NIR-Quimiometría, and kindly contributed to R-bloggers)
This is the first "post" of my new adventure with a software that I consider very interesting and that give to people the oportunity to work with Chemometrics ("R" is free).To follow these examples, yo can download the following article:
"Multivariate Statistical Analysis using the R package chemometrics"
Decidimos seleccionar 5 CP, que explican casi el 80% de las varianza en este ejemplo.
We decided to select 5 PCs, which explain almost the 80% of the variance for this example.
To leave a comment for the author, please follow the link and comment on his blog: NIR-Quimiometría.
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Zero Inflated Models and Generalized Linear Mixed Models with R.
Zuur, Saveliev, Ieno (2012).
