value	unc_up	unc_lo	author	ref	method
4.23	1.450	1.450	Masiero	2020PSJ.....1....5M	NEATM
4.56	1.470	1.470	Masiero	2021PSJ.....2..162M	NEATM
4.99	1.527	1.527	Masiero	2017AJ....154..168M	NEATM