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Table 3

Cosmological parameters Ωm, w0, wa, and the Hubble constant H0 fitted to the QSO data.

Fit Ωm w 0 w a H0 [kms-1 Mpc-1]

ΛCDM model

QSO −1(fixed) 0(fixed)
QSO(sys) −1(fixed) 0(fixed)
QSO+CMB −1(fixed) 0(fixed)
QSO(Sys)+CMB −1(fixed) 0(fixed)
QSO+CMB+BAO −1(fixed) 0(fixed)
QSO(Sys)+CMB+BAO −1(fixed) 0(fixed)
QSO+CMB+BAO+Cluster −1(fixed) 0(fixed)
QSO(Sys)+CMB+BAO+Cluster −1(fixed) 0(fixed)

XCDM model

QSO 0(fixed) 67.3(fixed)
QSO(sys) 0(fixed) 67.3(fixed)
QSO+CMB 0(fixed) 67.3(fixed)
QSO(Sys)+CMB 0(fixed) 67.3(fixed)
QSO+CMB+BAO 0(fixed) 67.3(fixed)
QSO(Sys)+CMB+BAO 0(fixed) 67.3(fixed)
QSO+CMB+BAO+Cluster 0(fixed) 67.3(fixed)
QSO(Sys)+CMB+BAO+Cluster 0(fixed) 67.3(fixed)

wzCDM model

QSO+CMB 67.3(fixed)
QSO(Sys)+CMB 67.3(fixed)
QSO+CMB+BAO 67.3(fixed)
QSO(Sys)+CMB+BAO 67.3(fixed)
QSO+CMB+BAO+Cluster 67.3(fixed)
QSO(Sys)+CMB+BAO+Cluster 67.3(fixed)

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