Figure 2
From: Genetic diversity of strawberry germplasm using metabolomic biomarkers
Heatmap and hierarchical clustering illustration the similarity of the 14 data tables analyzed (primary and secondary metabolites). The pairwise similarity is derived using the Rv coefficient of the corresponding cross-product matrices obtained for each condition. A value of 1 for the Rv coefficient corresponds to equivalence (light green), while a value of 0 indicates complete dissimilarity (yellow).
