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Table 1.

Parameters obtained from the linear fitting of the binned samples.

Sample Line-Continuum Baldwin Effect Nbins pbin

A B p-value α β p-value
(1) (2) (3) (4) (5) (6) (7) (8) (9)
RQ 1 < NTD < 2 4.622 ± 0.065 0.855 ± 0.014 0.0a 7.962 ± 0.071 −0.143 ± 0.013 0.0a 145 145
RQ NTD > 2 5.298 ± 0.235 0.836 ± 0.026 0.0a 8.823 ± 0.216 −0.166 ± 0.024 0.0a 43 42
RQ NTD < 1 8.348 ± 0.150 0.778 ± 0.020 0.0a 11.383 ± 0.154 −0.213 ± 0.020 0.0a 133 133
FSRQ Disk-Dominated 5.253 ± 0.723 0.841 ± 0.066 1.29 × 10−5 9.412 ± 0.618 −0.174 ± 0.037 6.8 × 10−4 12 12
FSRQ Jet-Dominatedb 6.010 ± 1.445 0.818 ± 0.178 4.94 × 10−4 8.067 ± 2.004 −0.152 ± 0.129 1.1 × 10−2 7 7
FSRQ NTD < 1 11.965 ± 1.483 0.701 ± 0.066 1.79 × 10−3 14.456 ± 1.193 −0.279 ± 0.052 2.18 × 10−3 16 15

Notes. For the relationships log(LMgII) = A + B × log(λL3000) the parameters are listed in columns 2-4, and for log(EWMgII) = α + β × log(λL3000) see columns 5-7. The number of bins (Nbins) is stated in column 8, and the points per bin (pbin) are listed in column 9.

(a) To machine accuracy.

(b) It is important to note, the authors consider that the number of bins, and points per bin, may be too low to be a representative sample for the fit (and therefore, the relationship) to be considered for any conclusions.

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