value	unc_up	unc_lo	author	ref	method
0.184	0.0128	0.0128	Masiero	2011ApJ...741...68M	NEATM
0.246	0.0225	0.0225	Masiero	2011ApJ...741...68M	NEATM
0.500	0.1700	0.1700	Nugent	2016AJ....152...63N	NEATM