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Chinese Journal of Engineering
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Chinese Journal of Engineering
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2014
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Article
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Tab 8
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Research Article
Hybrid Integration of Taguchi Parametric Design, Grey Relational Analysis, and Principal Component Analysis Optimization for Plastic Gear Production
Table 8
Eigenvalues and explained variation for principal components.
Principal component
Eigenvalue
Explained variation (%)
First
2.1402
71.34
Second
0.5926
19.75
Third
0.2672
8.908