value	unc_up	unc_lo	author	ref	method
0.059	0.0099	0.0099	Masiero	2011ApJ...741...68M	NEATM
0.060	0.0400	0.0400	Nugent	2016AJ....152...63N	NEATM
0.063	0.0980	0.0980	Masiero	2012ApJ...759L...8M	NEATM
0.073	0.0860	0.0860	Masiero	2020PSJ.....1....5M	NEATM