value	unc_up	unc_lo	author	ref	method
0.036	0.0290	0.0290	Masiero	2012ApJ...759L...8M	NEATM
0.043	0.0113	0.0113	Masiero	2011ApJ...741...68M	NEATM
0.057	0.0280	0.0540	Masiero	2021PSJ.....2..162M	NEATM