Retrieved logarithmic volume ratios in comparison with chemical equilibrium values for the species: CO, CO₂, PH₃ , H₂S, CH₄, NH₃ . Black crosses show the expected values for equilibrium chemistry calculated for the cloudy and variable water profile retrieval. Black triangles correspond to equilibrium values smaller than –10. For PH₃ we obtain in the lower atmosphere the crossed value and in the upper atmosphere a value lower than the shown x-axis. We depict in blue the retrieved values from the cloudy and variable water profile, in red from the clear and variable water profile and in orange the clear and constant water profile.