Fig. 4.

Total in-situ mass fraction as a function of the stellar mass for the four accretion classes. Solid lines show the median profiles for each class and the shaded regions the 25th to 75th percentiles. Dashed vertical lines show the stellar mass bins considered in the text. The dotted horizontal lines show the bins in in-situ mass fraction. Each accretion class dominates at a different stellar mass and is characterized by a different total in-situ mass fraction.
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