value	unc_up	unc_lo	author	ref	method
0.048	0.0250	0.0510	Masiero	2021PSJ.....2..162M	NEATM
0.060	0.0300	0.0300	Nugent	2016AJ....152...63N	NEATM
0.060	0.0340	0.0800	Masiero	2021PSJ.....2..162M	NEATM
0.065	0.0200	0.0200	Masiero	2012ApJ...759L...8M	NEATM