value	unc_up	unc_lo	author	ref	method
0.050	0.0300	0.0300	Nugent	2016AJ....152...63N	NEATM
0.055	0.0102	0.0102	Masiero	2011ApJ...741...68M	NEATM
0.055	0.0160	0.0230	Masiero	2021PSJ.....2..162M	NEATM
0.057	0.0320	0.0320	Masiero	2020PSJ.....1....5M	NEATM