value	unc_up	unc_lo	author	ref	method
0.029	0.0131	0.0131	Masiero	2017AJ....154..168M	NEATM
0.049	0.0200	0.0330	Masiero	2021PSJ.....2..162M	NEATM
0.062	0.0280	0.0500	Masiero	2021PSJ.....2..162M	NEATM