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Table 2 PCA results on averaged vectors

From: Numerical analysis of intracellular amino acid profiles of breast cancer cells with K-Ras or PI3K mutation in response to kinase inhibitors

Principal Component Variance Percentage of variance Cumulative percentage
PC1 92.5 65.8 65.8
PC2 27.9 19.8 85.6
PC3 15.1 10.8 96.4
PC4 3.6 2.5 98.9
PC5 0.8 0.6 99.5
PC6 0.2 0.2 99.7
PC7 0.2 0.1 99.8
PC8 0.1 0.1 99.9
PC9 < 0.1 < 0.1 > 99.9
  1. Variance explained by each principal components