value	unc_up	unc_lo	author	ref	method
0.049	0.0231	0.0231	Masiero	2017AJ....154..168M	NEATM
0.063	0.0280	0.0500	Masiero	2021PSJ.....2..162M	NEATM
0.089	0.0360	0.0610	Masiero	2021PSJ.....2..162M	NEATM