value	unc_up	unc_lo	author	ref	method
4.02	1.200	1.200	Masiero	2021PSJ.....2..162M	NEATM
4.13	0.860	0.860	Masiero	2021PSJ.....2..162M	NEATM
4.39	1.260	1.260	Nugent	2016AJ....152...63N	NEATM