Extended Data Fig. 4: Summary of key retrieval results.
From: A secondary atmosphere on the rocky exoplanet 55 Cancri e

a, Bayes evidence (Z) when fitting both the NIRCam and MIRI datasets. The Bayes evidence was obtained by fitting the thermal emission spectrum of 55 Cnc e with a blackbody and varied atmospheric scenarios in a spectral retrieval framework. b, Qualities and parameter constraints from the preferred scenarios. The uncertainties are 1σ.