| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $28.11^{+0.12}_{-0.13}$ | -- | $28.10$ |
| $q$ | $1.064^{+0.099}_{-0.057}$ | -- | $1.059$ |
| $m_1 (M_\odot)$ | $33.3^{+1.5}_{-1.0}$ | -- | $33.2$ |
| $m_2 (M_\odot)$ | $31.29^{+0.92}_{-1.36}$ | -- | $31.36$ |
| $\alpha$ | $5.439^{+0.012}_{-0.013}$ | -- | $5.437$ |
| $\delta$ | $0.5564^{+0.0077}_{-0.0077}$ | -- | $0.5551$ |
| $d_L$ (Mpc) | $1587^{+29}_{-28}$ | -- | $1581$ |
| $\iota$ | $1.810^{+0.017}_{-0.016}$ | -- | $1.806$ |
| $\Delta t_c$ | $-0.00678^{+0.00020}_{-0.00022}$ | -- | $-0.00685$ |
| $\psi$ | $5.509^{+0.021}_{-4.713}$ | -- | $5.506$ |
| $z$ | $0.2977^{+0.0046}_{-0.0046}$ | -- | $0.2966$ |
| $M_\mathrm{PV}^{-1}$ | $-5^{+23}_{-24}\times 10^{-10}$ | -- | $-1.4\times 10^{-9}$ |
| SNR | $382.7^{+1}_{-266.1}$ | -- | $383.8$ |