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

Table 8. Correlation matrix among v metric of microarray data in Escherichia coli and principal components.

s; replicas with short-term starvation. l: replicas with long-term starvation.

v s1 s2 s3 l1 l2 l3
PC1 0.62 0.81 0.69 0.72 0.68 0.73
PC2 -0.26 -0.35 0.71 -0.27 0.05 -0.26
PC3 -0.74 0.28 -0.04 0.24 0.15 0.26
PC4 0.01 -0.27 -0.15 0.01 0.70 0.02
PC5 -0.01 0.28 -0.02 -0.54 0.16 -0.53