value	unc_up	unc_lo	author	ref	method
0.060	0.0500	0.0500	Nugent	2016AJ....152...63N	NEATM
0.107	0.0296	0.0296	Masiero	2011ApJ...741...68M	NEATM
0.119	0.0151	0.0151	Masiero	2011ApJ...741...68M	NEATM