Fig. 3From: Genome-wide discovery of lincRNAs with spatiotemporal expression patterns in the skin of goat during the cashmere growth cyclePCA of all expressed genes and lincRNAs. PCA based on all genes: all differentially expressed genes (a) and PCA based on the lincRNAs: differentially expressed lincRNAs (b). Blue dots represent May and June, whereas red dots represent Aug, Sep, and OctBack to article page