value	unc_up	unc_lo	author	ref	method
0.030	0.0800	0.0800	Nugent	2016AJ....152...63N	NEATM
0.031	0.0300	0.0300	Masiero	2012ApJ...759L...8M	NEATM
0.038	0.0160	0.0290	Masiero	2021PSJ.....2..162M	NEATM
0.041	0.0245	0.0245	Masiero	2017AJ....154..168M	NEATM
0.045	0.0230	0.0480	Masiero	2021PSJ.....2..162M	NEATM
0.047	0.0770	0.0770	Masiero	2020PSJ.....1....5M	NEATM
0.050	0.0470	0.0470	Masiero	2020PSJ.....1....5M	NEATM