| Parameter | 90% Credible Interval | Maximum Posterior | Maximum Likelihood |
|---|---|---|---|
| $\mathcal{M}_c (M_\odot)$ | $20.78^{+0.23}_{-0.26}$ | -- | $20.93$ |
| $q$ | $1.13^{+0.18}_{-0.12}$ | -- | $1.11$ |
| $m_1 (M_\odot)$ | $25.4^{+2}_{-1.4}$ | -- | $25.4$ |
| $m_2 (M_\odot)$ | $22.5^{+1.3}_{-1.7}$ | -- | $22.8$ |
| $\alpha$ | $3.7416^{+0.0071}_{-0.0201}$ | -- | $3.7457$ |
| $\delta$ | $0.425^{+0.141}_{-0.052}$ | -- | $0.382$ |
| $d_L$ (Mpc) | $2554^{+99}_{-89}$ | -- | $2492$ |
| $\iota$ | $1.5232^{+0.0061}_{-0.0065}$ | -- | $1.5269$ |
| $\Delta t_c$ | $0.06895^{+0.00227}_{-0.00083}$ | -- | $0.06831$ |
| $\psi$ | $2.676^{+1.571}_{-0.021}$ | -- | $2.654$ |
| $z$ | $0.447^{+0.014}_{-0.013}$ | -- | $0.438$ |
| $M_\mathrm{PV}^{-1}$ | $4^{+5.1}_{-4.5}\times 10^{-10}$ | -- | $2.7\times 10^{-10}$ |
| SNR | $75.3^{+3.4}_{-75.3}$ | -- | $78.8$ |