Secondary versus primary Gaussian widths for models without an ellipsoidal component. The widths are expressed in phase units. Top panel: Density map of the sample, colour-coded according to the colour-scale shown to the right of the panel. Second panel: Bin-median value of the phase separation of the two Gaussians, shifted between 0 and 0.5. Third panel: Bin-median value of secondary to primary Gaussian depths ratio. Bottom panel: Bin-median value of global ranking. The values are colour-coded according to the colour-scales to the right of each panel. The axes ranges have been restricted for better visibility.