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Table 1.

Total number of multiples in the drawn dwarf galaxy sample

Sample Thresh. Ntot Npair Ntrip Nquad
Total Const. 2213 ± 10 132 ± 3 27 ± 2 1.6 ± 0.7
Scaled 2230 ± 10 110 ± 4 12 ± 2 0.7 ± 0.5
Isolated Const. 638 ± 13 34 ± 1 6 ± 1 0.1 ± 0.3
Scaled 642 ± 11 28 ± 1 5 ± 1 0

Notes. Ntot denotes the number of dwarfs for which companions were searched. Thresh. denotes the thresholds for the selection of companions used. Npair, Ntrip, and Nquad are the number of pairs, triplets, and quadruplets, respectively. Values and their errors correspond to the mean and the standard deviation between 500 realizations of the sample. Multiples are classified as illustrated in Fig. 3.

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