方差贡献率 Resources

Showing items tagged with "方差贡献率"

This repository contains comprehensive MATLAB code for Principal Component Analysis (PCA), featuring principal component extraction, variance contribution rate calculation, contribution rate histogram plotting, and additional implementation insights.

MATLAB 230 views Tagged
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MATLAB code implementation for Principal Component Analysis (PCA) with comprehensive data processing, including variance contribution calculation, principal component selection, and model evaluation through T-squared and SPE plots.

MATLAB 112 views Tagged
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