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Table 4.

Parameters describing the distribution in halo mass as a function of redshift, Lr, 10 and Γ10, Eq. (30).

Parameter Prior Med. ± 1σ MAP Description
μh, 0 U(11, 15) 13.24 ± 0.07 13.27 Mean log Mh at z = 0.3, log Lr, 10 = 10.9, Γ10 = 1.5 and average colour.
ζh U(−10, 10) 1.7 ± 0.9 1.70 Linear scaling of the average log Mh with redshift.
λh U(−10, 10) −0.1 ± 0.5 −0.08 Linear scaling of the average log Mh with log Lr, 10.
γh U(−10, 10) −2.1 ± 0.4 −2.06 Linear scaling of the average log Mh with Γ10.
νh U(−10, 10) −0.1 ± 1.0 0.08 Linear scaling of the average log Mh with excess colour.
σh U(0, 3) 0.08 ± 0.08 0.00 Intrinsic scatter in log Mh.

Notes. Column (2): priors on the parameters. Column (3): median and 68% credible region of the marginal posterior probability distribution of each parameter given the data. Column (4): maximum a posteriori value.

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