value	unc_up	unc_lo	author	ref	method
0.031	0.0080	0.0080	Masiero	2012ApJ...759L...8M	NEATM
0.063	0.0092	0.0092	Masiero	2011ApJ...741...68M	NEATM
0.074	0.0640	0.0640	Masiero	2020PSJ.....1....5M	NEATM