value	unc_up	unc_lo	author	ref	method
0.248	0.0571	0.0571	Masiero	2011ApJ...741...68M	NEATM
0.265	0.0540	0.0540	Masiero	2012ApJ...759L...8M	NEATM
0.343	0.1630	0.1630	Masiero	2012ApJ...759L...8M	NEATM