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Table 2:

Sensitivities in the abundance ratios by employing the Kurucz models (Castelli et al. 1997). The total internal uncertainties* are given in the last column.
Abundance $\Delta T_{\rm eff}$ $\Delta$log g $\Delta v_{\rm t}$ $\Delta$[$\alpha $/Fe] ( $\sum x^{2}$)1/2
(1) (2) (3) (4) (5) (6)
HD 078050
[FeI/H] -0.09 0.01 0.07 0.00 0.11
[FeII/H] 0.02 -0.12 0.06 -0.02 0.14
[O/Fe] -0.01 -0.13 0.00 -0.02 0.13
[Na/Fe] -0.06 0.01 0.01 0.00 0.06
[Mg/Fe] -0.06 0.05 0.04 0.00 0.09
[Al/Fe] -0.06 0.00 0.00 0.00 0.06
[Si/Fe] -0.03 -0.03 0.01 0.00 0.04
[Ca/Fe] -0.08 0.02 0.06 0.00 0.10
[Ti/Fe] -0.11 0.01 0.06 0.01 0.13
IV203
[FeI/H] 0.01 -0.07 0.06 -0.01 0.09
[FeII/H] 0.18 -0.18 0.04 -0.02 0.26
[O/Fe] -0.01 -0.11 0.01 -0.02 0.11
[Na/Fe] -0.08 0.04 0.05 0.01 0.10
[Mg/Fe] 0.01 -0.04 0.03 -0.01 0.05
[Al/Fe] -0.06 0.02 0.03 0.01 0.07
[Si/Fe] 0.11 -0.09 0.03 -0.01 0.14
[Ca/Fe] -0.09 0.02 0.09 0.01 0.13
[Ti/Fe] -0.14 0.00 0.03 0.00 0.14
HD 083212
[FeI/H] -0.09 -0.01 0.04 0.00 0.09
[FeII/H] 0.05 -0.12 0.05 -0.02 0.14
[O/Fe] 0.00 -0.13 0.01 -0.02 0.13
[Na/Fe] -0.07 0.01 0.01 0.00 0.07
[Mg/Fe] -0.07 0.05 0.05 0.00 0.09
[Si/Fe] -0.01 -0.04 0.00 -0.01 0.04
[Ca/Fe] -0.09 0.02 0.05 0.01 0.10
[Ti/Fe] -0.16 0.00 0.07 0.02 0.17
HD 045415
[FeI/H] -0.04 -0.02 0.09 -0.01 0.10
[FeII/H] 0.08 -0.14 0.08 -0.03 0.18
[O/Fe] 0.00 -0.14 0.00 -0.03 0.14
[Na/Fe] -0.06 0.08 0.05 0.00 0.11
[Mg/Fe] -0.02 0.02 0.03 -0.01 0.04
[Al/Fe] -0.05 0.02 0.04 0.01 0.07
[Si/Fe] 0.03 -0.05 0.03 -0.02 0.07
[Ca/Fe] -0.08 0.04 0.10 0.00 0.13
[Ti/Fe] -0.11 -0.01 0.01 0.00 0.11

Notes. (*) The atmospheric parameters and $\alpha $-enhancement were changed by $\Delta T_{\rm eff} = \pm 75$ K, $\Delta \log g = \pm 0.30$ dex, $\Delta v_{\rm t} = \pm 0.20$ km s-1, and $\Delta [\alpha/{\rm Fe}] = \pm 0.10$ dex.


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