value	unc_up	unc_lo	author	ref	method
0.055	0.0120	0.0120	Masiero	2012ApJ...759L...8M	NEATM
0.088	0.0350	0.0570	Masiero	2021PSJ.....2..162M	NEATM
0.090	0.0491	0.0491	Masiero	2017AJ....154..168M	NEATM