[Eu/Fe] vs [Fe/H] for the solar vicinity. Data are a selection from the SAGA database (light blue crosses; see Section 2.1), MINCE (light blue diamonds, François et al. 2024), Gaia-ESO field stars (light blue points, Viscasillas Vázquez et al. 2022), and Gaia-ESO open clusters (cyan stars, Magrini et al. 2023). The cyan thin dashed line and shaded area represent the non-parametric Gaussian KDE data regressions and its 1σ confidence interval. The thick solid blue line are the predictions of the standard model for the MW (see text).