value	unc_up	unc_lo	author	ref	method
0.030	0.0100	0.0100	Nugent	2016AJ....152...63N	NEATM
0.040	0.0200	0.0200	Nugent	2016AJ....152...63N	NEATM
0.074	0.0130	0.0130	Masiero	2012ApJ...759L...8M	NEATM