Normalized distribution of μ_*(left), T_P(middle), and R_ext(right), considering the correct (upper) and incorrect (bottom) classification made by SMOTE + RF. Each distribution has been normalized by their corresponding number of galaxies of each subsample. Their respective number of galaxies is in parenthesis. The fuchsia and blue distributions represent the correctly classified lopsided galaxies $({\mathrm{LG}}_{{\mathrm{A}}_1}-{\mathrm{LG}}_{\mathrm{m}})$ and symmetric galaxies $({\mathrm{SG}}_{{\mathrm{A}}_1}-{\mathrm{SG}}_{\mathrm{m}})$, respectively. The green distribution represents symmetric galaxies pre-classified as lopsided $({\mathrm{SG}}_{{\mathrm{A}}_1}-{\mathrm{LG}}_{\mathrm{m}})$ and the purple distribution represents lopsided galaxies pre-classified as symmetric $({\mathrm{LG}}_{{\mathrm{A}}_1}-{\mathrm{SG}}_{\mathrm{m}})$. The dashed lines represent the median of their respective distribution.