| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $20.006^{+0.066}_{-0.069}$ | -- | $19.969$ |
| $q$ | $1.79^{+0.10}_{-0.11}$ | -- | $1.77$ |
| $m_1 (M_\odot)$ | $31.02^{+0.87}_{-0.99}$ | -- | $30.75$ |
| $m_2 (M_\odot)$ | $17.32^{+0.51}_{-0.45}$ | -- | $17.39$ |
| $\alpha$ | $3.7886^{+0.0052}_{-0.0055}$ | -- | $3.7882$ |
| $\delta$ | $1.192^{+0.011}_{-0.011}$ | -- | $1.197$ |
| $d_L$ (Mpc) | $1224^{+18}_{-17}$ | -- | $1224$ |
| $\iota$ | $1.5922^{+0.0038}_{-0.0040}$ | -- | $1.5933$ |
| $\Delta t_c$ | $-0.09941^{+0.00016}_{-0.00016}$ | -- | $-0.09939$ |
| $\psi$ | $2.6693^{+3.1426}_{-0.0094}$ | -- | $2.6664$ |
| $z$ | $0.2370^{+0.0031}_{-0.0029}$ | -- | $0.2371$ |
| $M_\mathrm{PV}^{-1}$ | $-3.4^{+4.7}_{-4.5}\times 10^{-10}$ | -- | $-4.6\times 10^{-10}$ |
| SNR | $157.2^{+3.7}_{-157.2}$ | -- | $160.9$ |