Dear all, I am working with PLS-regression using plsr() from the pls package. I have a medium sized dataset with 223 rows, ten reference columns and 192 columns with measurement data from an "electronic nose".
There is a convenient way of inspecting what you have done in the calls to plsr() by typing plot(object) which results in a scatterplot predicted/measured. How do I track what row in the dataset is what point in the scatterplot? I have tried to read the documentation for plot() but don�t find the solution, probably because I don�t understand it :(. I am quite sure it is possible as I have seen something like that in other uses of plot() but I can�t find where. Med v�nlig h�lsning/Best regards CG Pettersson Senior Scientific Advisor, PhD ______________________ Lantm�nnen Corporate R&D Phone: +46 10 556 19 85 Mobile: + 46 70 330 66 85 Email: cg.petters...@lantmannen.com<mailto:cg.petters...@lantmannen.com> Visiting Address: S:t G�ransgatan 160 A Address: Box 30192, SE-104 25 Stockholm Webb: http://www.lantmannen.com<http://www.lantmannen.com/> Registered Office: Stockholm Before printing, think about the environment [[alternative HTML version deleted]]
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