value	unc_up	unc_lo	author	ref	method
0.050	0.0300	0.0300	Nugent	2016AJ....152...63N	NEATM
0.059	0.0101	0.0101	Masiero	2011ApJ...741...68M	NEATM
0.066	0.0220	0.0330	Masiero	2021PSJ.....2..162M	NEATM
0.120	0.0500	0.0500	Nugent	2016AJ....152...63N	NEATM