Table 9. Mean Abundance Data [Fe/H] Ratios Analysis <[Fe/H]> StdDev N Minimum Maximum Spectro -0.017 0.168 298 -0.64 0.31 MARCS75 0.003 0.174 291 -0.64 0.42 Physical -0.087 0.156 283 -0.63 0.35 Mean Spectroscopic Abundance Ratios and Regression Coefficients [x/H] = Slope * [Fe/H] + Slope Element Mean StdDev N Slope Error Intercept Error StdDev Element Mean StdDev [Na/H] 0.103 0.199 293 1.108 0.024 0.123 0.004 0.068 [Na/Fe] 0.121 0.070 [Mg/H] 0.087 0.187 250 0.899 0.046 0.096 0.008 0.119 [Mg/Fe] 0.097 0.119 [Al/H] 0.083 0.166 290 0.887 0.024 0.099 0.004 0.070 [Al/Fe] 0.101 0.073 [Si/H] 0.117 0.166 297 0.920 0.021 0.133 0.003 0.059 [Si/Fe] 0.134 0.061 [S/H] -0.047 0.128 10 0.861 0.351 -0.096 0.038 0.103 [S/Fe] -0.104 0.098 [Ca/H] -0.064 0.138 297 0.725 0.022 -0.052 0.004 0.065 [Ca/Fe] -0.047 0.079 [Sc/H] -0.112 0.141 297 0.702 0.027 -0.099 0.005 0.078 [Sc/Fe] -0.094 0.092 [Ti/H] -0.012 0.144 293 0.820 0.014 0.002 0.002 0.041 [Ti/Fe] 0.005 0.051 [V/H] -0.066 0.198 287 1.097 0.031 -0.050 0.005 0.085 [V/Fe] -0.051 0.087 [Cr/H] 0.009 0.190 295 1.062 0.022 0.027 0.004 0.064 [Cr/Fe] 0.026 0.064 [Mn/H] 0.091 0.273 293 1.527 0.032 0.118 0.005 0.092 [Mn/Fe] 0.109 0.128 [Co/H] 0.076 0.198 291 1.041 0.032 0.095 0.005 0.091 [Co/Fe] 0.094 0.091 [Ni/H] 0.001 0.180 294 1.037 0.015 0.020 0.002 0.042 [Ni/Fe] 0.020 0.042 [Cu/H] 0.018 0.216 287 1.015 0.046 0.037 0.008 0.131 [Cu/Fe] 0.037 0.131 [Zn/H] -0.007 0.192 6 0.465 1.081 -0.004 0.086 0.210 [Zn/Fe] 0.000 0.193 [Sr/H] -0.106 0.202 279 1.196 0.029 -0.095 0.004 0.075 [Sr/Fe] -0.097 0.081 [Y/H] 0.026 0.198 294 0.927 0.042 0.042 0.007 0.122 [Y/Fe] 0.044 0.122 [Ba/H] -0.069 0.218 295 0.618 0.066 -0.059 0.011 0.192 [Ba/Fe] -0.053 0.202 [Ce/H] -0.023 0.196 285 0.881 0.045 -0.005 0.008 0.127 [Ce/Fe] -0.003 0.129 [Pr/H] -0.116 0.159 286 0.817 0.027 -0.100 0.005 0.078 [Pr/Fe] -0.096 0.084 [Nd/H] -0.058 0.191 289 1.019 0.029 -0.039 0.005 0.082 [Nd/Fe] -0.039 0.082 [Eu/H] 0.051 0.163 253 0.828 0.027 0.075 0.005 0.075 [Eu/Fe] 0.080 0.081