old PCA function documentation
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Hi,
I am updating and incorporating in my analysis an old code written by someone else. To perform PCA they use the old function 'princomp'. Is there a place where I can find the documentation of such function?
In particular, does the option 'econ' called as below correspond to the modern 'Economy'=True?
thanks!
[..] = princomp(X,'econ')
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Walter Roberson
2021-6-30
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Official archived documentation (which will disappear in about a year):
And here is a post saying that princomp() just called pca() with some default options.
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