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Table 3
Groups identified in different galaxy samples in photometric-redshift space.
| Probability | P th | Gals in | Groups with | Groups with |
| function | groups | 4 ≤ N < 10 | N ≥ 10 | |
|
|
||||
| Random photo-z | ||||
| Gaussian | 99 | 40 104 | 4958 | 704 |
| 95 | 99 035 | 9974 | 1849 | |
| 90 | 137 463 | 12 727 | 2750 | |
| 80 | 186 467 | 16 435 | 3931 | |
| 70 | 220 373 | 19 213 | 4710 | |
| 60 | 246 750 | 21 457 | 5246 | |
| 30 | 306 589 | 25 631 | 6601 | |
| Lorentzian | 99 | 22 304 | 3098 | 342 |
| 95 | 61 124 | 6863 | 1107 | |
| 90 | 89 776 | 9426 | 1688 | |
| 80 | 131 329 | 13 071 | 2595 | |
| 70 | 164 875 | 15 882 | 3365 | |
| 60 | 195 820 | 18 417 | 4036 | |
| 30 | 300 396 | 25 407 | 6346 | |
| BPZ photo-z | ||||
| Gaussian | 99 | 7200 | 1267 | 70 |
| 95 | 34 875 | 4658 | 562 | |
| 90 | 56 404 | 6960 | 987 | |
| 80 | 86 326 | 10 008 | 1567 | |
| 70 | 111 020 | 12 517 | 2020 | |
| 60 | 132 277 | 14 476 | 2475 | |
| 30 | 194 463 | 19 965 | 3755 | |
| Lorentzian | 99 | 7126 | 1256 | 68 |
| 95 | 34 828 | 4653 | 561 | |
| 90 | 57 020 | 7031 | 989 | |
| 80 | 90 147 | 10 421 | 1609 | |
| 70 | 119 251 | 13 335 | 2177 | |
| 60 | 146 656 | 15 856 | 2780 | |
| 30 | 251 191 | 23 899 | 4984 | |
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