value	unc_up	unc_lo	author	ref	method
0.030	0.0400	0.0400	Nugent	2016AJ....152...63N	NEATM
0.042	0.0080	0.0080	Masiero	2012ApJ...759L...8M	NEATM
0.043	0.0470	0.0470	Masiero	2020PSJ.....1....5M	NEATM
0.054	0.0380	0.0380	Masiero	2020PSJ.....1....5M	NEATM
0.078	0.0101	0.0101	Masiero	2011ApJ...741...68M	NEATM