$\star$ Residuals according to the redshift

Figure 10.18: Residuals with the diagram of Hubble for 46 supernovæ close and 4 supernovæ remote according to the parameters to the supernovæ: the redshift in top on the left, the factor of stretching in top on the right, $(B-V)_{Max}$ bellow on the right.

Figure 10.18 in top on the left represents the residuals with the diagram of Hubble according to the redshift, we see that there is not residual correlation. There is thus no systematic bias according to the redshift.