value	unc_up	unc_lo	author	ref	method
0.150	0.1000	0.1000	Nugent	2016AJ....152...63N	NEATM
0.286	0.1522	0.1522	Masiero	2011ApJ...741...68M	NEATM
0.296	0.1314	0.1314	Masiero	2011ApJ...741...68M	NEATM