value	unc_up	unc_lo	author	ref	method
0.038	0.0306	0.0306	Masiero	2017AJ....154..168M	NEATM
0.042	0.0011	0.0011	Masiero	2011ApJ...741...68M	NEATM
0.044	0.0180	0.0300	Masiero	2021PSJ.....2..162M	NEATM
0.050	0.0100	0.0100	Masiero	2014ApJ...791..121M	NEATM
0.051	0.0530	0.0530	Masiero	2020PSJ.....1....5M	NEATM
0.058	0.0650	0.0650	Masiero	2012ApJ...759L...8M	NEATM
0.060	0.0280	0.0280	Masiero	2020PSJ.....1....5M	NEATM
0.061	0.0220	0.0340	Masiero	2021PSJ.....2..162M	NEATM