Simple crater d/D versus absolute latitude on Ceres. Points are colored by density and error bars denote 1 standard deviation from the mean d/D measured across multiple 1D profiles (Section 3). Square points denote the uncertainty-weighted mean and standard deviation binned in increments of 5° latitude. The dashed line is a least-squares fit of the form given by Equation (1) to all craters between ±70°, including their uncertainties.