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Table 1

Results of the regression analysis of the LXLUVυfwhm plane parametrised as .

Sample δ N tot a

Main 0.564 ± 0.014 0.379 ± 0.046 –1.725 ± 0.076 0.32 ± 0.01 2119(592)
E(BV) ≤ 0.1 0.562 ± 0.015 0.404 ± 0.048 –1.722 ± 0.083 0.31 ± 0.01 1965(551)
E(BV) ≤ 0.1S/N> 5 0.556 ± 0.015 0.389 ± 0.048 –1.662 ± 0.082 0.30 ± 0.01 1758(459)
E(BV) ≤ 0.1S/N> 51.6 ≤ ΓX ≤ 2.8 0.559 ± 0.014 0.499 ± 0.048 –1.660 ± 0.076 0.24 ± 0.01 1345(292)
E(BV) ≤ 0.1S/N> 51.9 ≤ ΓX ≤ 2.8 0.579 ± 0.015 0.552 ± 0.053 –1.789 ± 0.084 0.22 ± 0.01 929(179)
E(BV) ≤ 0.1S/N> 51.9 ≤ ΓX ≤ 2.8 – EBb 0.610 ± 0.019 0.538 ± 0.072 –1.978 ± 0.100 0.21 ± 0.01 545(105)

Notes.

(a)

The total number of fitted quasars. The value between parentheses refers to the number of quasars with multiple observations within the sample.

(b)

EB = Eddington bias correction applied.

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