value	unc_up	unc_lo	author	ref	method
0.375	0.0377	0.0377	Masiero	2011ApJ...741...68M	NEATM
0.400	0.0500	0.0500	Masiero	2014ApJ...791..121M	NEATM
0.448	0.0458	0.0458	Masiero	2011ApJ...741...68M	NEATM