value	unc_up	unc_lo	author	ref	method
0.062	0.0280	0.0520	Masiero	2021PSJ.....2..162M	NEATM
0.069	0.0270	0.0430	Masiero	2021PSJ.....2..162M	NEATM
0.069	0.0443	0.0443	Masiero	2017AJ....154..168M	NEATM
0.100	0.0400	0.0400	Nugent	2016AJ....152...63N	NEATM