Stellar population gradients for our LSB dwarfs. Top: their SFHs, shown as the cumulative mass fraction assembled over cosmic time since the Big Bang. Dotted horizontal lines mark 50, 90, and 100% of mass build-up. Lighter colours represent the outermost apertures (first, middle, and outer bins for DF44 and VCC 1448 only), and shaded regions show the fitting uncertainties. Middle and Bottom: mean mass-weighted age and metallicity profiles, with the different apertures and uncertainties represented by shaded regions (lighter shades for lower S/N). In each panel, a star symbol is shown at 1R_e, the integrated value. Overall, the age profiles are flat with relatively old ages, whereas the metallicity profiles all show a flat-to-rising tendency.