value	unc_up	unc_lo	author	ref	method
0.058	0.0275	0.0275	Masiero	2017AJ....154..168M	NEATM
0.060	0.0300	0.0300	Nugent	2016AJ....152...63N	NEATM
0.063	0.0330	0.0680	Masiero	2021PSJ.....2..162M	NEATM
0.071	0.0127	0.0127	Masiero	2011ApJ...741...68M	NEATM
0.072	0.0159	0.0159	Masiero	2011ApJ...741...68M	NEATM
0.079	0.0310	0.0500	Masiero	2021PSJ.....2..162M	NEATM