Algorithms 1 Analytical approach 1 Cancer evolution Cell culture 1 Cell populations 1 Cell proliferation 1 Clones 1 Cluster Analysis 1 Copy number aberrations 1 DNA 1 DNA Copy Number Variations 1 DNA sequence 1 Dimensionality reduction 1 Dimensionality reduction method 1 Gene encoding 1 Genetic Heterogeneity 1 Humans 1 Intra-tumor heterogeneity 1 Large dataset 1 Multiple samples 1 Neoplasms 1 Population statistics 1 Sequence Analysis, DNA 1 Single-Cell Analysis 1 Single-cell sequencing 1 Spatial heterogeneity 1 Tumor heterogeneity 1 Tumors 1 Visualization tools 1 cluster analysis 1