value	unc_up	unc_lo	author	ref	method
3.10	0.361	0.361	Masiero	2011ApJ...741...68M	NEATM
3.22	0.340	0.340	Masiero	2012ApJ...759L...8M	NEATM
3.40	0.216	0.216	Masiero	2011ApJ...741...68M	NEATM