value	unc_up	unc_lo	author	ref	method
0.108	0.0213	0.0213	Masiero	2011ApJ...741...68M	NEATM
0.133	0.0200	0.0200	Masiero	2012ApJ...759L...8M	NEATM
0.140	0.0700	0.0700	Nugent	2016AJ....152...63N	NEATM
0.142	0.0570	0.0570	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.210	0.0200	0.0200	Masiero	2014ApJ...791..121M	NEATM
0.227	0.0910	0.0910	Ali-Lagoa	2018A&A...612A..85A	NEATM