Principal Component Analysis

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

Year introduced: 2002

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Tree Number(s): E05.318.740.325.500

MeSH Unique ID: D025341

Entry Terms:

• Analyses, Principal Component
• Analysis, Principal Component
• Principal Component Analyses

All MeSH Categories
Analytical, Diagnostic and Therapeutic Techniques and Equipment Category
Investigative Techniques
Epidemiologic Methods
Statistics as Topic
Dimensionality Reduction
Principal Component Analysis