value unc_up unc_lo author ref method 0.031 0.0150 0.0300 Masiero 2021PSJ.....2..162M NEATM 0.038 0.0150 0.0260 Masiero 2021PSJ.....2..162M NEATM 0.054 0.0301 0.0301 Masiero 2017AJ....154..168M NEATM