Comparison of the masses, radii, and ages inferred by different techniques with the true values of the ten artificial stars of Reese et al. (2016). Full symbols with error bars correspond to SPInS inferences with ν_max, obs and ⟨Δν⟩_obs taken as seismic constraints. Open symbols are for the results of eight pipelines where a full seismic diagnosis based on individual frequencies has been performed (see Reese et al. 2016, for details).