Posterior distributions of the spectra and bandpass-integrated eclipse depths in units of ppm of the retrieval. The spectra corresponding to the solar-metallicity and high-metallicity solutions (see Fig. 9) are shown in the top and bottom panel respectively. In each panel, the black line indicates the median spectrum, while the red, shaded area is the 1-σ interval. Blue points denote the measured eclipse depths with their corresponding error bars while red points are the median, bandpass-integrated values from the posterior spectra. Their red error bars again indicate their corresponding 3-σ intervals. The inset plot shows a magnification of the HST WFC3/G141 data.