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Table 4

Effects on the derived abundances ([X/H]), resulting from the atmospheric parameters uncertainties for four types of stars, selected by Teff, and log  g.

El ΔTeff Δ log g Δ [M/H] Δvt
Teff< 5000 K, log  g< 3.5
Mg i 0.08 0.11 0.03 0.03 0.15 0.08 0.10
Mn i 0.06 0.01 0.01 0.03 0.07 0.04 0.05
Fe i 0.05 0.06 0.07 0.02 0.11 0.06 0.07
Fe ii 0.08 0.11 0.02 0.04 0.15 0.08 0.10
Ni i 0.03 0.04 0.02 0.02 0.06 0.03 0.04
Cu i 0.12 0.10 0.08 0.04 0.18 0.10 0.12
Zn i 0.11 0.09 0.09 0.04 0.17 0.10 0.11
Teff> 5000 K, log  g< 3.5
Mg i 0.07 0.10 0.02 0.03 0.12 0.07 0.08
Mn i 0.07 0.01 0.01 0.03 0.08 0.04 0.05
Fe i 0.07 0.10 0.09 0.02 0.16 0.09 0.10
Fe ii 0.02 0.08 0.01 0.04 0.09 0.05 0.06
Ni i 0.07 0.02 0.01 0.02 0.08 0.04 0.05
Cu i 0.08 0.02 0.02 0.04 0.09 0.05 0.06
Zn i 0.03 0.04 0.03 0.04 0.08 0.04 0.05
Teff< 5000 K, log  g> 3.5
Mg i 0.05 0.09 0.04 0.04 0.11 0.06 0.07
Mn i 0.03 0.03 0.01 0.03 0.05 0.03 0.03
Fe i 0.07 0.05 0.08 0.02 0.12 0.07 0.08
Fe ii 0.10 0.09 0.02 0.03 0.14 0.08 0.09
Ni i 0.01 0.05 0.02 0.03 0.06 0.03 0.04
Cu i 0.03 0.06 0.02 0.04 0.08 0.04 0.05
Zn i 0.06 0.05 0.04 0.04 0.10 0.06 0.07
Teff> 5000 K, log  g> 3.5
Mg i 0.04 0.04 0.03 0.03 0.09 0.05 0.06
Mn i 0.03 0.03 0.01 0.02 0.04 0.02 0.03
Fe i 0.06 0.05 0.07 0.02 0.09 0.05 0.06
Fe ii 0.09 0.07 0.02 0.03 0.11 0.06 0.07
Ni i 0.01 0.03 0.02 0.03 0.06 0.03 0.04
Cu i 0.03 0.05 0.02 0.03 0.07 0.04 0.05
Zn i 0.05 0.05 0.03 0.04 0.09 0.05 0.06

Notes. The table shows the median of the propagated errors on [X/H] ratios due to ΔTeff, Δlog  g, Δ [M/H], Δvt. The σtotal( [X/H]) stands for the median of the quadratic sum of all four effects on [X/H] ratios. The σtotal( [X/Fe]) stands for the median of the quadratic sum of all four effects on [X/Fe] ratios. The σall( [X/Fe]) is the combined effect of σtotal( [X/Fe]) and the line-to-line scatter from Table 3.

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