value	unc_up	unc_lo	author	ref	method
0.028	0.0640	0.0640	Masiero	2012ApJ...759L...8M	NEATM
0.035	0.0230	0.0230	Masiero	2020PSJ.....1....5M	NEATM
0.038	0.0340	0.0340	Masiero	2020PSJ.....1....5M	NEATM