Figure 3.

Calibration of cell migration in the model

(A) Frequency histograms of the posterior distributions for b (migration bias) and s (migration speed) for DsRed+ cells (labeled red) and GFP+ cells (labeled green) using the LF-MCMC method.

(B) Longitudinal changes in displacement (mean and standard deviation) obtained by simulating the model with the MAP (ℓ₂ norm of the residuals between the data average and the simulated values are approximately 12.9 μm).

(C) Trajectories of all cells (74 cells DsRed+ and 69 cells GFP+) over 15 hr and frequency histogram of the displacement, in which the gray graphs are the biological data and the red and green graphs are associated with the DsRed+ and GFP+ cells, respectively.