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Table 2.

Fit results on model parameters for a combination of Type I quasars and SNla.

Parameter β γ δ Ωm w0 wα /
Sample Quasars (Type I)
ΛCDM Best fit 8.84 −0.16 0.092 0.268 −902.9/475.9/471
Mean 8.89±0.031 −0.164±0.006 0.103±0.004 0.23±0.01

SN+Quasars (Type I)
ΛCDM Best fit 8.756 −0.158 0.092 0.273 134.1/1512.9/1519
Mean 8.734±0.03 −0.158±0.006 0.092±0.003 0.269±0.006
w0waCDM Best fit 8.71 −0.157 0.092 0.308 −1.13 0.419 130.1/1509/1519
Mean 8.72±0.024 −0.157±0.006 0.092±0.003 0.295±0.017 −1.07±0.074 0.108±0.294

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