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. 2015 Jun 30;30(6):743–753. doi: 10.1093/mutage/gev045

Figure 2.

Figure 2.

PC-PR2 analysis results* identifying the sources of variability in the NMR data (A) and in the lifestyle data (B).

* 17 and 14 components were retained to account for 80% (threshold used) of total NMR (A) and lifestyle variability (B), respectively. The R2 value represents the amount of variability in NMR/lifestyle variable explained by the ensemble of investigated predictors.