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Table 1

Characteristics of the subsamples of COSMOS groups.

Redshift LOW MASS HIGH MASS
N Log(M200)a [M] N Log(M200)a [M]

0.2 < z < 0.4 51 2.1 × 1013 8 8.2 × 1013
0.4 < z < 0.6 20 3.5 × 1013 3
0.6 < z < 0.8 35 3.5 × 1013 3
0.8 < z < 1.0 17 4.2 × 1013 24 6.7 × 1013

Notes. 

(a)

Median mass of the subsample.

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