Corner plot showing the 1D and 2D marginalised posteriors for the escape fraction, f_esc; the integrated transmission through the U-band filter, $e^{-{\tau }_{\mathrm{LyC}}^{\mathrm{HI}}}$; the dust attenuation at the effective wavelength of the V606 filter, A_UV; and the intrinsic LyC–to–non-ionising–UV flux ratio, ℛ_int, for two example galaxies in our sample. In light grey we show the posterior distributions for a typical non-detection in the U-band filter (≤1σ). In dark grey we show the posterior distributions for a robust ( ≥ 5σ) ℛ_obs detection in the U-band, (this source, dubbed Ion1, was previously reported in Vanzella et al. 2010; Ji et al. 2020). The posteriors were obtained using an inference scheme incorporating only individual galaxy parameters, as described in Sect. 4.1.