Abundances of the five different groups classified based on the ex situ stellar mass fraction gradient in their inner parts for MaNGA, MaNGIA, and the subest of MaNGIA used for training in three stellar mass bins. The percentages of each group in the respective bin are shown in white bold text and are ommited if they are lower than 10%. The abundances of the groups are different between the observational data and the synthetic data that the diffusion model was trained on.