value	unc_up	unc_lo	author	ref	method
0.054	0.0319	0.0319	Masiero	2017AJ....154..168M	NEATM
0.097	0.0555	0.0555	Masiero	2011ApJ...741...68M	NEATM
0.100	0.0450	0.0820	Masiero	2021PSJ.....2..162M	NEATM
0.104	0.1030	0.1030	Masiero	2020PSJ.....1....5M	NEATM