Even if Ned and Karl just presented the data points on their Ts/Tna vs Pressure graph without any mathematically defined curve, it’d be obvious to most sensible people that there’s a smooth continuum there which strongly resembles other well known pressure temperature relations.
Yes, but they didn’t did they? The smooth continuum is also consistent with the greenhouse effect. The thicker the atmosphere, the more GHG and the greater the temperature difference between the surface and effective radiating layer caused by the lapse rate. So why favour N&Z?
Lol. I’ll take that seriously when you produce your smooth curve plot of Ts/Tna vs [radiative parameter]. Until then, you’re just blustering.