value	unc_up	unc_lo	author	ref	method
0.043	0.0200	0.0200	Masiero	2017AJ....154..168M	NEATM
0.050	0.0500	0.0500	Nugent	2016AJ....152...63N	NEATM
0.051	0.0292	0.0292	Masiero	2017AJ....154..168M	NEATM
0.062	0.0230	0.0370	Masiero	2021PSJ.....2..162M	NEATM
0.071	0.0270	0.0440	Masiero	2021PSJ.....2..162M	NEATM
0.087	0.0470	0.1000	Masiero	2021PSJ.....2..162M	NEATM
0.099	0.0210	0.0210	Masiero	2012ApJ...759L...8M	NEATM