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Table 5
Summary of the Monte Carlo simulations on Teff, log g, and [Fe/H] between different comparison samples.
| Sample | Size | Parameter | Difference | rp ± σp | rs ± σs |
|---|---|---|---|---|---|
| Teff | 64 ± 95 K | 0.807 ± 0.016 | 0.824 ± 0.013 | ||
| Rajpurohit et al. (2018b) | 292 | logg | − 0.23 ± 0.30 dex | 0.069 ± 0.054 | 0.051 ± 0.054 |
| [Fe/H] | − 0.25 ± 0.28 dex | 0.079 ± 0.054 | 0.084 ± 0.053 | ||
| Teff | 25 ± 53 K | 0.937 ± 0.006 | 0.940 ± 0.005 | ||
| Schweitzer et al. (2019) | 287 | logg | 0.03 ± 0.20 dex | 0.253 ± 0.040 | 0.288 ± 0.039 |
| [Fe/H] | − 0.19 ± 0.17 dex | 0.397 ± 0.018 | 0.467 ± 0.013 | ||
| Teff | 48 ± 61 K | 0.931 ± 0.007 | 0.930 ± 0.006 | ||
| Passegger et al. (2019) | 282 | logg | 0.13 ± 0.14 dex | 0.223 ± 0.041 | 0.259 ± 0.042 |
| [Fe/H] | − 0.20 ± 0.15 dex | 0.275 ± 0.051 | 0.288 ± 0.049 | ||
| Teff | 29 ± 44 K | 0.932 ± 0.008 | 0.945 ± 0.005 | ||
| Passegger et al. (2018) | 235 | logg | 0.02 ± 0.15 dex | 0.182 ± 0.045 | 0.241 ± 0.045 |
| [Fe/H] | − 0.10 ± 0.12 dex | 0.288 ± 0.051 | 0.350 ± 0.048 | ||
| Teff | 29 ± 80 K | 0.883 ± 0.014 | 0.877 ± 0.015 | ||
| Maldonado et al. (2020) | 102 | logg | 0.08 ± 0.15 dex | 0.249 ± 0.071 | 0.285 ± 0.072 |
| [Fe/H] | − 0.06 ± 0.15 dex | 0.312 ± 0.063 | 0.364 ± 0.065 | ||
| Teff | 85 ± 63 K | 0.928 ± 0.011 | 0.924 ± 0.011 | ||
| Mann et al. (2015) | 86 | logg | 0.11 ± 0.13 dex | 0.355 ± 0.063 | 0.427 ± 0.060 |
| [Fe/H] | − 0.13 ± 0.13 dex | 0.611 ± 0.057 | 0.648 ± 0.046 | ||
| Teff | 4 ± 76 K | 0.850 ± 0.030 | 0.860 ± 0.023 | ||
| Gaidos & Mann (2014) | 63 | logg | 0.09 ± 0.15 dex | 0.088 ± 0.084 | 0.156 ± 0.083 |
| [Fe/H] | − 0.12 ± 0.11 dex | 0.643 ± 0.064 | 0.665 ± 0.051 | ||
| Teff | 23 ± 107 K | 0.917 ± 0.017 | 0.911 ± 0.015 | ||
| Passegger et al. (2020) | 50 | logg | 0.17 ± 0.16 dex | 0.341 ± 0.088 | 0.398 ± 0.098 |
| [Fe/H] | − 0.32 ± 0.12 dex | 0.264 ± 0.122 | 0.245 ± 0.138 | ||
| Teff | 41 ± 124 K | 0.915 ± 0.019 | 0.886 ± 0.021 | ||
| Rojas-Ayala et al. (2012) | 40 | logg(a) | … | … | … |
| [Fe/H] | − 0.15 ± 0.13 dex | 0.513 ± 0.103 | 0.533 ± 0.099 | ||
| Teff | 39 ± 42 K | 0.884 ± 0.040 | 0.883 ± 0.037 | ||
| Maldonado et al. (2015) | 21 | log g | 0.12 ± 0.13 dex | 0.213 ± 0.169 | 0.210 ± 0.171 |
| [Fe/H] | − 0.07 ± 0.14 dex | 0.576 ± 0.116 | 0.581 ± 0.100 |
Notes. We give the average difference on each parameter and the Pearson (rp ) and the Spearman (rs ) correlation coefficients (see Sect. 4 for details). (a)Rojas-Ayala et al. (2012) fixed logg to 5.0 dex.
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