Division strategy and dynamics of the cell size statistics. (A) Cell division strategy left: added size versus size at birth, right: noise in added size versus size at birth. Different colors represent different parameters lamb. red: lamb = 2 (sizer-like strategy), blue: lamb = 1 (adder strategy), green: lamb = 0.5 (timer-like strategy). (B) Mean size across time for different strategies. (C) Noise in cells size as the squared coefficient of variation across time. (Parameters: gr = ln(2), sb = 1, steps = 10, CV2sz = 0.02, CV2div = 0.0, CV2gr = 0.0.)