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Table 1.

Offset from the histogram of discrepancies, observed scatter, and sum of uncertainties in the two catalogs for different S/N ranges in the LAMOST survey.

S/NL 〈ΔTeff σTeff 〈Δ[Fe/H]〉 σ[Fe/H] 〈Δlog g σlog g
<100 –2.92 146.82 191.58 0.07 0.13 0.15 –0.13 0.25 0.25
>200 –30.09 119.47 97.28 0.05 0.09 0.03 –0.17 0.21 0.07

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