value	unc_up	unc_lo	author	ref	method
0.030	0.0300	0.0300	Nugent	2016AJ....152...63N	NEATM
0.050	0.0300	0.0300	Nugent	2016AJ....152...63N	NEATM
0.059	0.0253	0.0253	Masiero	2011ApJ...741...68M	NEATM
0.063	0.0740	0.0740	Masiero	2020PSJ.....1....5M	NEATM