value	unc_up	unc_lo	author	ref	method
0.179	0.0223	0.0223	Masiero	2011ApJ...741...68M	NEATM
0.210	0.0100	0.0100	Masiero	2014ApJ...791..121M	NEATM
0.364	0.2040	0.2040	Masiero	2012ApJ...759L...8M	NEATM