value	unc_up	unc_lo	author	ref	method
0.100	0.1200	0.1200	Nugent	2016AJ....152...63N	NEATM
0.132	0.0470	0.0730	Masiero	2021PSJ.....2..162M	NEATM
0.136	0.0618	0.0618	Masiero	2017AJ....154..168M	NEATM
0.145	0.0142	0.0142	Masiero	2011ApJ...741...68M	NEATM
0.165	0.0570	0.0870	Masiero	2021PSJ.....2..162M	NEATM