value unc_up unc_lo author ref method 0.065 0.0355 0.0355 Masiero 2017AJ....154..168M NEATM 0.082 0.0390 0.0750 Masiero 2021PSJ.....2..162M NEATM 0.099 0.0790 0.0790 Masiero 2020PSJ.....1....5M NEATM