value	unc_up	unc_lo	author	ref	method
0.089	0.0159	0.0159	Masiero	2011ApJ...741...68M	NEATM
0.119	0.0170	0.0170	Masiero	2012ApJ...759L...8M	NEATM
0.160	0.0100	0.0100	Masiero	2014ApJ...791..121M	NEATM