Stellar accretion rates of observations and synthetic disk populations as a function of stellar mass. For the synthetic data points at two different times (colored crosses and large dots), the mean of the distribution is plotted and the standard deviation is indicated with error bars. The observational data (small points and triangles for upper limts) and the broken power-law fit with its estimated errors is taken from Alcalá et al. (2017) for the Lupus cluster (estimated age of 1–3 Myr). The break for this particular fit was chosen to lie at 0.2 M_⊙ (motivated by Vorobyov & Basu 2009).