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. 2021 Jan 11;11:323. doi: 10.1038/s41598-020-79158-5

Figure 4.

Figure 4

Testing the contribution of spatial heterogeneity (interaction between objects and domain border) to object distributions in confined domains, with application to A. thaliana chromocenters. (A) Orbital model: object positions are randomly positioned over orbits (Green), avoiding overlaps between objects. Same notations as in Fig. 2. (BD) Evaluation of the orbital model on the distribution of chromocenters in A. thaliana cell nuclei using the SDI method and functions F (B), G (C) and H (D).