Table B.1
Results of the total σ3D of the whole Sco-Cen association when using the different, mentioned data samples.
| Used sample | σ3D [km/s] |
eσ3D [km/s] |
|---|---|---|
| (1) Using fiducial sample as in Fig. 1 (eRV < 3.1 km/s) | 4.638 | 0.044 |
| (2) Using the RUWE-cut (exclude binary candidates) | 4.620 | 0.045 |
| (3) Using stricter error-cut (eRV < 1.0 km/s) | 4.457 | 0.034 |
| (4) Using the cluster medians | 4.126 | 0.060 |
| (5) Using all stars in Sco-Cen with valid RVs | 3.970 | 0.029 |
Notes. Values correspond to the final step of each trend in Fig. B.1. The first three values are calculated with the method of using iteratively 20 subsamples per cluster, the fourth value is calculated by using the cluster medians, and the final value is calculated by using all stars with valid RVs in the 32 Sco-Cen clusters (3123 sources), after the applied quality criteria. The given values are the mean and its uncertainty (standard deviation) as obtained from bootstrap or error sampling.
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