value	unc_up	unc_lo	author	ref	method
0.054	0.0460	0.0460	Masiero	2012ApJ...759L...8M	NEATM
0.070	0.0043	0.0043	Masiero	2011ApJ...741...68M	NEATM
0.072	0.0650	0.0650	Masiero	2020PSJ.....1....5M	NEATM