value	unc_up	unc_lo	author	ref	method
0.026	0.0131	0.0131	Masiero	2017AJ....154..168M	NEATM
0.044	0.0160	0.0250	Masiero	2021PSJ.....2..162M	NEATM
0.046	0.0260	0.0260	Masiero	2020PSJ.....1....5M	NEATM
0.057	0.0074	0.0074	Masiero	2011ApJ...741...68M	NEATM
0.076	0.0560	0.0560	Masiero	2020PSJ.....1....5M	NEATM