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Table 1.

Relevant information about the example galaxies shown in Fig. 1.

Galaxy x ρ Rank Group No. Group No. Group No.
No. (Mpc) (1st pass) (2nd pass) (3rd pass)
(1) (2) (3) (4) (5) (6) (7)
1 −3.02 1.723 21 3 3 3
2 −2.64 3.325 16 3 3 3
3 −2.47 3.953 13 3 3 3
4 −2.30 4.183 10 3 3 3
5 −2.22 4.120 11 3 3 3
6 −2.02 3.657 15 3 3 3
7 −1.64 2.831 17 3 3 3
8 −1.56 2.669 18 3 3 3
9 −1.05 2.274 20 1 0 0
10 −0.60 4.775 9 1 1 1
11 −0.54 5.003 3 1 1 1
12 −0.50 5.096 2 1 1 1
13 −0.40 5.105 1 1 1 1
14 −0.30 4.846 8 1 1 1
15 0.05 4.026 12 2 2 2
16 0.35 4.853 7 2 2 2
17 0.39 4.929 5 2 2 2
18 0.50 4.950 4 2 2 2
19 0.54 4.886 6 2 2 2
20 0.80 3.822 14 2 2 2
21 1.08 2.651 19 2 0 5
22 1.42 1.673 22 2 0 5
23 2.50 1.612 24 4 4 4
24 2.80 1.672 23 4 4 4
25 3.50 1.070 25 0 0 0

Notes. Galaxies are numbered from left to right as given in Col. (1). Column (2) gives the position along the x axis in Mpc and Col. (3) gives the density ρ at each galaxy. Column (4) lists the density rank for each galaxy where a rank of 1 indicates the galaxy with the highest density. Columns (5)–(7) give the group number that each galaxy belongs to after the first, second and third passes respectively. A value of zero indicates that a galaxy is isolated.

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