Extinction corrected NUV − i (AB system) vs. M_star relation for all galaxies of the sample. Filled symbols are for slow rotators; crosses are for fast rotators. Symbols are colour coded as in Fig. 2. The large orange filled squares indicate the models of unperturbed galaxies of spin parameter λ = 0.05 and rotational velocity 40, 55, 70, 100, 130, 170, and 220 km s^-1. The magenta lines indicate the starvation models. The black lines show the ram pressure stripping models. Different symbols along the models indicate the position of the model galaxies at a given look-back time from the beginning of the interaction.