value	unc_up	unc_lo	author	ref	method
0.041	0.0160	0.0260	Masiero	2021PSJ.....2..162M	NEATM
0.060	0.0700	0.0700	Nugent	2016AJ....152...63N	NEATM
0.063	0.0300	0.0560	Masiero	2021PSJ.....2..162M	NEATM
0.070	0.0030	0.0030	Masiero	2011ApJ...741...68M	NEATM