Comparison between DBNets2.0 and literature estimates of disc viscous timescales for a subset of the analysed discs. Violin plots show the distribution of p(αh²|x) inferred with DBNets2.0. Red and green points correspond to literature estimates obtained using αh² ∼ Ṁ/(M_d Ω). Disc masses M_d are dynamical measurements from Martire et al. (2024). Measures of stellar accretion rate Ṁ are from Manara et al. (2014) and Öberg et al. (2021), with an uncertainty of 0.35 dex, which dominates the αh² uncertainties shown.