value unc_up unc_lo author ref method 0.050 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM 0.050 0.0610 0.0610 Masiero 2020PSJ.....1....5M NEATM 0.052 0.0420 0.0420 Masiero 2020PSJ.....1....5M NEATM 0.057 0.0300 0.0640 Masiero 2021PSJ.....2..162M NEATM 0.059 0.0210 0.0320 Masiero 2021PSJ.....2..162M NEATM 0.061 0.0278 0.0278 Masiero 2017AJ....154..168M NEATM 0.082 0.0188 0.0188 Masiero 2011ApJ...741...68M NEATM