value	unc_up	unc_lo	author	ref	method
0.051	0.0007	0.0007	Masiero	2011ApJ...741...68M	NEATM
0.067	0.0017	0.0017	Masiero	2011ApJ...741...68M	NEATM
0.080	0.0600	0.0600	Nugent	2016AJ....152...63N	NEATM