Comparison between ${ϵ}_{\mathrm{obs}}^n$ and ϵ_{bar,  true} at each resolution level n = a_{bar,  true}/FWHM. We present the results for the F200W filter. The fractional difference between ${ϵ}_{\mathrm{obs}}^n$ and ϵ_{bar,  true} is denoted $\mathrm{\Delta }ϵ/ϵ=({ϵ}_{\text{obs}}^n-{ϵ}_{\text{bar},\text{True}})/{ϵ}_{\text{bar},\text{True}}$. The mean value ($\overline{\mathrm{\Delta }ϵ/ϵ}$) and standard deviation (σ_Δϵ/ϵ) of the fractional difference are indicated in each panel. The one-to-one relation is displayed by the dashed line.