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Fig. 5 | BMC Bioinformatics

Fig. 5

From: Tensor decomposition-based and principal-component-analysis-based unsupervised feature extraction applied to the gene expression and methylation profiles in the brains of social insects with multiple castes

Fig. 5

The results of PCA applied to gene expression profiles. PCA-based unsupervised FE was performed on the gene expression profiles obtained from the study by Ferreira et al. a: A boxplot of PC loadings v1. b: A distribution of PC scores u1. Red areas in panel (b) represent 120 selected genes. PC3 > 0: 77 genes, PC3 < 0: 43 genes

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