value	unc_up	unc_lo	author	ref	method
0.040	0.0149	0.0149	Masiero	2011ApJ...741...68M	NEATM
0.040	0.0300	0.0300	Nugent	2016AJ....152...63N	NEATM
0.041	0.0126	0.0126	Masiero	2011ApJ...741...68M	NEATM
0.086	0.0710	0.0710	Masiero	2020PSJ.....1....5M	NEATM