value	unc_up	unc_lo	author	ref	method
0.052	0.0320	0.0320	Masiero	2020PSJ.....1....5M	NEATM
0.055	0.0700	0.0700	Masiero	2012ApJ...759L...8M	NEATM
0.071	0.0095	0.0095	Masiero	2011ApJ...741...68M	NEATM
0.078	0.0450	0.0450	Masiero	2020PSJ.....1....5M	NEATM