value	unc_up	unc_lo	author	ref	method
2.76	0.740	0.740	Masiero	2020PSJ.....1....5M	NEATM
3.17	0.870	0.870	Masiero	2021PSJ.....2..162M	NEATM
3.32	0.820	0.820	Nugent	2016AJ....152...63N	NEATM
4.21	0.209	0.209	Masiero	2011ApJ...741...68M	NEATM