value	unc_up	unc_lo	author	ref	method
0.140	0.1000	0.1000	Nugent	2016AJ....152...63N	NEATM
0.190	0.0441	0.0441	Masiero	2011ApJ...741...68M	NEATM
0.350	0.1300	0.1300	Nugent	2016AJ....152...63N	NEATM