value	unc_up	unc_lo	author	ref	method
0.104	0.0171	0.0171	Masiero	2011ApJ...741...68M	NEATM
0.110	0.0200	0.0200	Masiero	2014ApJ...791..121M	NEATM
0.208	0.0730	0.0730	Masiero	2012ApJ...759L...8M	NEATM