value	unc_up	unc_lo	author	ref	method
0.050	0.0900	0.0900	Nugent	2016AJ....152...63N	NEATM
0.070	0.0400	0.0400	Nugent	2016AJ....152...63N	NEATM
0.077	0.0390	0.0390	Masiero	2012ApJ...759L...8M	NEATM