value	unc_up	unc_lo	author	ref	method
0.080	0.0400	0.0400	Nugent	2016AJ....152...63N	NEATM
0.087	0.0440	0.0440	Masiero	2012ApJ...759L...8M	NEATM
0.095	0.0510	0.0510	Masiero	2020PSJ.....1....5M	NEATM
0.111	0.0154	0.0154	Masiero	2011ApJ...741...68M	NEATM