value	unc_up	unc_lo	author	ref	method
0.386	0.0480	0.0480	Masiero	2012ApJ...759L...8M	NEATM
0.539	0.1105	0.1105	Masiero	2011ApJ...741...68M	NEATM
0.570	0.1400	0.1400	Masiero	2014ApJ...791..121M	NEATM