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Principal Component Analysis

"Principal Component Analysis" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure, which enables searching at various levels of specificity.

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Mathematical procedure that transforms a number of possibly correlated variables into a smaller number of uncorrelated variables called principal components.


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This graph shows the total number of publications written about "Principal Component Analysis" by people in this website by year, and whether "Principal Component Analysis" was a major or minor topic of these publications.
Bar chart showing 37 publications over 12 distinct years, with a maximum of 6 publications in 2010
To see the data from this visualization as text, click here.