ZTF SN Ia DR2
Open Access

Table 3.

Comparison between the standard deviation of the parameters results computed across the 27 ZTF realizations and the average uncertainties obtained from the fit.

No vel. error Vel. diagonal error Vel. full cov
STD(M0) 0.014 0.014 0.012
σM021/2 0.004 0.004 0.014

STD(α) 0.0033 0.0032 0.0031
σα21/2 0.0035 0.0035 0.0035

STD(β) 0.029 0.029 0.029
σβ21/2 0.034 0.034 0.034

STD(σM) 0.0034 0.0035 0.0027
σM1/2 0.0023 0.0025 0.0023

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