1D and 2D posterior probability distributions for all of the MCMC parameters from the Gaussian model (described in Sect. 4.1), where we applied a Gaussian prior to the inclination, i. Listed above each one-dimensional posterior probability distribution is the $\frac{I_{v,\text{SE}}}{I_{v,\text{NW}}}=2.17$ percentile value of the posterior probability distribution of each parameter marginalized over all other parameters.