value	unc_up	unc_lo	author	ref	method
0.055	0.0116	0.0116	Masiero	2011ApJ...741...68M	NEATM
0.080	0.0670	0.0670	Masiero	2020PSJ.....1....5M	NEATM
0.111	0.0631	0.0631	Masiero	2017AJ....154..168M	NEATM
0.113	0.0400	0.0630	Masiero	2021PSJ.....2..162M	NEATM