value	unc_up	unc_lo	author	ref	method
0.201	0.0800	0.0800	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.239	0.0190	0.0190	Masiero	2011ApJ...741...68M	NEATM
0.270	0.0200	0.0200	Masiero	2014ApJ...791..121M	NEATM