value	unc_up	unc_lo	author	ref	method
0.045	0.0083	0.0083	Masiero	2011ApJ...741...68M	NEATM
0.048	0.0180	0.0280	Masiero	2021PSJ.....2..162M	NEATM
0.058	0.0325	0.0325	Masiero	2017AJ....154..168M	NEATM
0.066	0.0310	0.0570	Masiero	2021PSJ.....2..162M	NEATM