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Table D.1.

Parameters estimated for the stacks by stellar mass

Bin log(M/M)a E(B-V)b CIV/CIII]c HeII/CIII]c OIII]/CIII]c EW(CIV)d EW(CIII])d log(C/O)e log(Z/Z)f
Stack A

1 8.85 ± 0.10 0.06 0.32 ± 0.05 0.14 ± 0.05 0.11 ± 0.02 1.18 ± 0.17 5.24 ± 0.38 -0.24 ± 0.10 -0.77 ± 0.20
2 9.21 ± 0.11 0.07 0.20 ± 0.02 0.38 ± 0.03 0.18 ± 0.01 0.40 ± 0.05 2.66 ± 0.12 -0.50 ± 0.10 -0.76 ± 0.03
3 9.54 ± 0.08 0.10 0.18 ± 0.03 0.45 ± 0.04 0.19 ± 0.03 0.23 ± 0.03 1.73 ± 0.09 -0.54 ± 0.13 -0.67 ± 0.02
4 9.80 ± 0.07 0.13 0.26 ± 0.05 0.54 ± 0.06 0.08 ± 0.03 0.28 ± 0.05 1.42 ± 0.07 -0.10 ± 0.21 -0.58 ± 0.02
5 10.1 ± 0.12 0.21 < 0.03 < 0.12 < 0.15 < 0.06 2.33 ± 0.41 > -0.58 -0.72 ± 0.06

Stack B

1 8.84 ± 0.11 0.05 0.38 ± 0.06 < 0.12 0.20 ± 0.06 1.45 ± 0.21 5.69 ± 0.39 -0.52 ± 0.19 -0.95 ± 0.07
2 9.18 ± 0.10 0.06 0.19 ± 0.03 0.25 ± 0.04 0.13 ± 0.02 0.59 ± 0.10 4.65 ± 0.24 -0.33 ± 0.10 -0.96 ± 0.04
3 9.56 ± 0.08 0.08 0.23 ± 0.04 0.33 ± 0.05 0.20 ± 0.04 0.45 ± 0.07 2.76 ± 0.19 -0.57 ± 0.13 -0.93 ± 0.03
4 9.87 ± 0.19 0.16 0.15 ± 0.05 0.40 ± 0.07 0.18 ± 0.05 0.19 ± 0.07 1.86 ± 0.14 -0.51 ± 0.20 -0.64 ± 0.03

Stack C

1 8.82 ± 0.11 0.04 0.34 ± 0.07 < 0.09 0.22 ± 0.06 1.22 ± 0.22 5.75 ± 0.46 -0.52 ± 0.16 -0.74 ± 0.18
2 9.17 ± 0.09 0.05 0.22 ± 0.05 0.20 ± 0.05 0.22 ± 0.04 0.77 ± 0.18 5.55 ± 0.31 -0.61 ± 0.13 -1.05 ± 0.05
3 9.57 ± 0.08 0.05 0.24 ± 0.06 0.23 ± 0.05 0.22 ± 0.04 0.56 ± 0.12 3.39 ± 0.34 -0.54 ± 0.1 -0.96 ± 0.02
4 9.97 ± 0.23 0.22 < 0.10 0.41 ± 0.20 < 0.21 < 0.13 1.96 ± 0.69 > -0.66 -0.48 ± 0.08

Stack D

1 8.89 ± 0.07 0.07 0.28 ± 0.08 0.22 ± 0.10 0.12 ± 0.03 0.98 ± 0.26 4.59 ± 0.69 -0.30 ± 0.13 < -0.982
2 9.24 ± 0.11 0.08 0.30 ± 0.05 0.46 ± 0.05 0.20 ± 0.03 0.43 ± 0.07 1.94 ± 0.11 -0.55 ± 0.09 -0.75 ± 0.04
3 9.52 ± 0.07 0.12 0.18 ± 0.03 0.49 ± 0.06 0.09 ± 0.04 0.18 ± 0.03 1.35 ± 0.08 -0.18 ± 0.19 -0.63 ± 0.02
4 9.81 ± 0.07 0.14 0.24 ± 0.07 0.59 ± 0.09 < 0.20 0.22 ± 0.06 1.17 ± 0.09 > -0.58 -0.50 ± 0.04
5 10.1 ± 0.09 0.19 < 0.06 < 0.60 < 0.46 < 0.07 1.71 ± 0.43 > -1.02 -0.64 ± 0.06

Notes. Panels depending on the kind of stack according to Sect. 2.3

(a)

Bin mean log(M/M) according to Table 1

(b)

Mean E(B-V) in mag

(c)

Flux normalized to CIII] not corrected by extinction

(d)

Equivalent width in units of Å

(f)

Estimated using Cullen et al. (2019)

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