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Table 4.

Population of subregions and expected field-object contamination.

Region Sample “b”
Sample “c-wide”
Sample “c”
tot net cnt% tot net cnt% tot net cnt%
Field* 1971 1859 5.7 1828 1641 10.2 2257 2076 8.0
. Field 316 221 30.0 449 291 35.1 463 310 32.9
. Ex.Halo* 1655 1638 1.1 1379 1350 2.1 1794 1766 1.6
. . Ex.Halo 322 311 3.4 340 322 5.4 377 359 4.7
. . Halo* 1333 1327 0.5 1039 1028 1.0 1417 1407 0.7
. . . Halo 345 341 1.1 340 333 1.9 387 381 1.6
. . . S Mon* 378 377 0.3 333 331 0.6 406 404 0.5
. . . . S Mon 200 199 0.5 181 179 0.9 219 217 0.7
. . . . S Mon(ref)* 77 77 0.2 62 62 0.4 80 80 0.3
. . . . S Mon(C)* 101 101 0.1 90 90 0.3 107 107 0.2
. . . Cone* 610 609 0.2 366 364 0.6 624 622 0.3
. . . . Cone 165 164 0.5 130 129 1.0 175 174 0.7
. . . . Cone(C)* 203 203 0.1 121 121 0.4 205 205 0.2
. . . . . Cone(C) 149 149 0.2 107 107 0.4 150 150 0.2
. . . . . Cone(C-IR)* 54 54 0.1 14 14 0.3 55 55 0.1
. . . . Spokes* 242 242 0.1 115 115 0.4 244 244 0.2

Notes. For samples “b”, “c-wide”, and “c”, and for each subregion, the table provides: the total number of candidates members (tot), the contamination-subtracted number of members (net, see text), and the contamination fraction (cnt%).

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