value	unc_up	unc_lo	author	ref	method
0.570	0.1200	0.1200	Masiero	2014ApJ...791..121M	NEATM
0.644	0.0934	0.0934	Masiero	2011ApJ...741...68M	NEATM
0.757	0.1200	0.1200	Masiero	2012ApJ...759L...8M	NEATM