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. 2017 Jun 14;12(6):e0179180. doi: 10.1371/journal.pone.0179180

Table 5. Correlation matrix of microarray data in Saccharomyces cerevisiae and principal components.

d; replicas of heme-deficient samples. s; replicas of heme-sufficient samples.

raw d1 d2 d3 s1 s2 s3
PC1 0.96 0.99 0.98 0.99 0.99 0.99
PC2 0.26 0.01 0.15 -0.10 -0.15 -0.14