| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $18.01^{+0.10}_{-0.11}$ | -- | $18.01$ |
| $q$ | $1.088^{+0.106}_{-0.076}$ | -- | $1.054$ |
| $m_1 (M_\odot)$ | $21.58^{+1.03}_{-0.77}$ | -- | $21.25$ |
| $m_2 (M_\odot)$ | $19.84^{+0.73}_{-0.91}$ | -- | $20.15$ |
| $\alpha$ | $0.011^{+0.024}_{-0.010}$ | -- | $0.004$ |
| $\delta$ | $1.2512^{+0.0024}_{-0.0044}$ | -- | $1.2525$ |
| $d_L$ (Mpc) | $1716^{+45}_{-43}$ | -- | $1718$ |
| $\iota$ | $1.904^{+0.014}_{-0.013}$ | -- | $1.908$ |
| $\Delta t_c$ | $0.021841^{+0.000094}_{-0.000087}$ | -- | $0.021833$ |
| $\psi$ | $3.269^{+0.022}_{-0.017}$ | -- | $3.267$ |
| $z$ | $0.3186^{+0.0073}_{-0.0070}$ | -- | $0.3189$ |
| $M_\mathrm{PV}^{-1}$ | $-4^{+81}_{-92}\times 10^{-11}$ | -- | $1.2\times 10^{-10}$ |
| SNR | $233.7^{+2.1}_{-212.5}$ | -- | $235.8$ |