value	unc_up	unc_lo	author	ref	method
0.032	0.0187	0.0187	Masiero	2017AJ....154..168M	NEATM
0.058	0.0640	0.0640	Masiero	2020PSJ.....1....5M	NEATM
0.062	0.0400	0.0400	Masiero	2020PSJ.....1....5M	NEATM
0.068	0.0400	0.0960	Masiero	2021PSJ.....2..162M	NEATM
0.078	0.0219	0.0219	Masiero	2011ApJ...741...68M	NEATM