The proposal of adding or deleting a SNP is accepted with an acceptance ratio, The first term in the right hand side is the posterior density consisting of the likelihood and the prior, and the second and third term are the proposal probability of adding or deleting a SNP from the model.
The candidates are randomly accepted according to an acceptance ratio that ensures reversibility and thus invariance of the Markov chain with respect to the posterior distribution.
After updating the parameters and linking the parents for the point, the addition of the new point is then accepted or rejected using the acceptance ratio described in File S1.
The new adjusted branch c ^ ′ is then accepted or rejected based on the standard acceptance ratio.
Then, the proposed sequence (a^{star }_{1:i}) is accepted or rejected using the usual Metropolis-Hastings acceptance ratio.
The acceptance ratio is a running average of the ratio of the number of accepted moves to attempted moves.
It doesn't matter that Uber drivers are extensively monitored and aggressively nudged – for example, to keep their ratings or ride acceptance ratio high enough – much more so than workers in a typical Taylorist factory of the 1920s.
Simulation results confirm significant improvement in terms of the acceptance ratio for advance requests.
Therefore, the computation of the importance weights (omega _{k}^{ell }) and of the acceptance ratio of [10] is not tractable.
Optimal values are close to 0.5; varying the step size can have a large effect on the acceptance ratio.
