[X/Fe] as a function of age for stars with an error in age smaller than 1.5 Gyr. The different stellar populations are depicted with different colors and symbols as explained in the legend. We note the different size of y axis for oxygen with respect to the rest of elements. The red line is a weighted linear fit to the thin disk stars to guide the eye on the general behavior of the trends. The coefs. values in each panel are the abscissa origin and the slope of the fit, respectively, together with the error (σ) of each coefficient.