Figure 3

Correlation analysis of dynamic and edge features: Spearman rank correlation coefficient (ρ) demonstrates various levels of correlation among the features in different dynamic classes. The subplots (a), (b), (c), and (d) depicts distribution of features in four dynamic classes obtained from GMM clustering (class 1, class 2, class 3, and class 4). A black bullet on top of the bar represents significant correlation at (p < 0.05). CI: chemotactic index, TPL: total path length, TD: total displacement, RMC: random motility coefficient, MPL: mean path length, PrL: persistence length, ProVL: protrusion velocity, RetVL: retraction velocity.