value	unc_up	unc_lo	author	ref	method
0.338	0.0660	0.0660	Masiero	2012ApJ...759L...8M	NEATM
0.411	0.0640	0.0640	Masiero	2011ApJ...741...68M	NEATM
0.430	0.1000	0.1000	Masiero	2014ApJ...791..121M	NEATM
0.539	0.0720	0.0720	Masiero	2011ApJ...741...68M	NEATM