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Table 8.

Comparison of our integrated-light NLTE abundance measurements with NLTE measurements for individual stars (Kovalev et al. 2019, K2019).

[Fe/H] [Mg/Fe] [Ti/Fe]
K2019
NGC 104 −0.74 ± 0.03 +0.38 ± 0.05 +0.30 ± 0.07
NGC 362 −1.05 ± 0.04 +0.15 ± 0.06 +0.29 ± 0.06
NGC 6752 −1.48 ± 0.06 +0.20 ± 0.09 +0.17 ± 0.07
NGC 7078 −2.28 ± 0.06 +0.22 ± 0.19 +0.21 ± 0.05
This work (from Table C.1)
NGC 104 −0.74 ± 0.02 +0.40 ± 0.06 +0.41 ± 0.03
NGC 362 −1.07 ± 0.02 +0.17 ± 0.03 +0.42 ± 0.03
NGC 6752 −1.70 ± 0.01 +0.31 ± 0.07 +0.36 ± 0.03
NGC 7078 −2.29 ± 0.02 +0.15 ± 0.04 +0.43 ± 0.05

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