value	unc_up	unc_lo	author	ref	method
0.084	0.0446	0.0446	Masiero	2017AJ....154..168M	NEATM
0.103	0.0300	0.0300	Masiero	2011ApJ...741...68M	NEATM
0.128	0.0530	0.0900	Masiero	2021PSJ.....2..162M	NEATM