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Additional file 3: of The complex pattern of epigenomic variation between natural yeast strains at single-nucleosome resolution

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posted on 31.07.2015 by Fabien Filleton, Florent Chuffart, Muniyandi Nagarajan, HÊlène Bottin-Duplus, GaÍl Yvert
Proportion of variance explained by each principal component. The red line indicates the highest proportion of variance that is expected to be explained by chance only. It was calculated as the proportion of variance explained by the first component obtained on a permuted dataset, and averaged over three permutations. The first four components obtained on the actual data are highly significant. Components 5 and 6 are marginally significant, and all successive ones are non-significant.