value	unc_up	unc_lo	author	ref	method
0.119	0.0239	0.0239	Masiero	2011ApJ...741...68M	NEATM
0.180	0.0200	0.0200	Masiero	2014ApJ...791..121M	NEATM
0.215	0.0470	0.0470	Masiero	2012ApJ...759L...8M	NEATM