| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $23.78^{+0.15}_{-0.15}$ | -- | $23.81$ |
| $q$ | $1.321^{+0.042}_{-0.059}$ | -- | $1.340$ |
| $m_1 (M_\odot)$ | $31.46^{+0.51}_{-0.62}$ | -- | $31.72$ |
| $m_2 (M_\odot)$ | $23.81^{+0.49}_{-0.40}$ | -- | $23.68$ |
| $\alpha$ | $5.5648^{+0.0031}_{-0.0028}$ | -- | $5.5652$ |
| $\delta$ | $-0.0243^{+0.0060}_{-0.0055}$ | -- | $-0.0235$ |
| $d_L$ (Mpc) | $1636^{+42}_{-41}$ | -- | $1633$ |
| $\iota$ | $2.236^{+0.024}_{-0.024}$ | -- | $2.235$ |
| $\Delta t_c$ | $0.06553^{+0.00015}_{-0.00014}$ | -- | $0.06557$ |
| $\psi$ | $4.7^{+1.6}_{-3.2}$ | -- | $6.2$ |
| $z$ | $0.3057^{+0.0068}_{-0.0067}$ | -- | $0.3051$ |
| $M_\mathrm{PV}^{-1}$ | $-8^{+19}_{-16}\times 10^{-10}$ | -- | $-2\times 10^{-10}$ |
| SNR | $567.10^{+0.46}_{-468.01}$ | -- | $567.57$ |