Topology-based Mapper graphs and the shape of gene expression in plants.

Overview of Mapper graph construction and lens functions (A-E). The lens function value of each sample is shown in the principal component (top) and t-SNE (bottom) based dimensional reduction from Fig 1 for the tissue (F) and stress lens (G). Mapper graphs across variable cover intervals and interval number for the tissue (H) and stress (I) lens function. The Mapper graph constructions we chose for further analysis are enclosed within a box. Raw expression data underlying the graphs in this figure can be found in S7 Dataset, and code to regenerate analyses can be found in https://zenodo.org/records/8428609 [65].