value	unc_up	unc_lo	author	ref	method
0.049	0.0350	0.0350	Masiero	2020PSJ.....1....5M	NEATM
0.069	0.0690	0.0690	Masiero	2012ApJ...759L...8M	NEATM
0.073	0.0147	0.0147	Masiero	2011ApJ...741...68M	NEATM