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Table 2
Radial velocity and velocity dispersion statistics.
| vLSR | 3σv | |||||
| (km s-1) | (km s-1) | |||||
|
|
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| Data sample | s | c1 | c2 | |||
|
|
||||||
| Number of data | 182 | 130 | 130 | 312 | ||
| Minimum | 168 | –17 | 230 | 27 | ||
| First quartile | 228 | 140 | 324 | 166 | ||
| Median | 256 | 182 | 358 | 212 | ||
| Third quartile | 283 | 210 | 405 | 264 | ||
| Maximum | 374 | 310 | 493 | 515 | ||
| Mean | 257 | 170 | 362 | 219 | ||
| Standard deviation | 43 | 63 | 58 | 77 | ||
Notes.Sample code: velocities from single (s), blue (c1), or red (c2) components of the Hα line.
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