value	unc_up	unc_lo	author	ref	method
0.048	0.0060	0.0060	Masiero	2012ApJ...759L...8M	NEATM
0.066	0.0310	0.0310	Masiero	2020PSJ.....1....5M	NEATM
0.067	0.0085	0.0085	Masiero	2011ApJ...741...68M	NEATM
0.070	0.0400	0.0400	Nugent	2016AJ....152...63N	NEATM
0.072	0.0312	0.0312	Masiero	2017AJ....154..168M	NEATM
0.073	0.0930	0.0930	Masiero	2020PSJ.....1....5M	NEATM
0.079	0.0310	0.0510	Masiero	2021PSJ.....2..162M	NEATM