value unc_up unc_lo author ref method 0.050 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM 0.057 0.0320 0.0320 Masiero 2012ApJ...759L...8M NEATM 0.057 0.0250 0.0460 Masiero 2021PSJ.....2..162M NEATM 0.058 0.0069 0.0069 Masiero 2011ApJ...741...68M NEATM 0.071 0.0480 0.0480 Masiero 2020PSJ.....1....5M NEATM