value	unc_up	unc_lo	author	ref	method
0.152	0.0261	0.0261	Masiero	2011ApJ...741...68M	NEATM
0.180	0.0200	0.0200	Masiero	2014ApJ...791..121M	NEATM
0.260	0.0570	0.0570	Masiero	2012ApJ...759L...8M	NEATM