value	unc_up	unc_lo	author	ref	method
0.076	0.0590	0.0590	Masiero	2012ApJ...759L...8M	NEATM
0.082	0.0170	0.0170	Masiero	2011ApJ...741...68M	NEATM
0.088	0.0510	0.0510	Masiero	2020PSJ.....1....5M	NEATM