value	unc_up	unc_lo	author	ref	method
0.034	0.0130	0.0220	Masiero	2021PSJ.....2..162M	NEATM
0.050	0.0200	0.0200	Nugent	2016AJ....152...63N	NEATM
0.064	0.0270	0.0470	Masiero	2021PSJ.....2..162M	NEATM
0.120	0.0256	0.0256	Masiero	2011ApJ...741...68M	NEATM