value	unc_up	unc_lo	author	ref	method
0.219	0.0283	0.0283	Masiero	2011ApJ...741...68M	NEATM
0.390	0.0800	0.0800	Masiero	2014ApJ...791..121M	NEATM
0.394	0.0600	0.0600	Masiero	2012ApJ...759L...8M	NEATM