rom the
posterior distribution of any calculated event probabilities,
predictions, or statistics.</p>
<p>Within the generated quantities block, the values of all other variables
declared in earlier program blocks (other than local variables) are
available for use in the generated quantities block.</p>
<p>It is more efficient to define a variable in the generated quantities
block instead of the transformed parameters block. Therefore, if a
quantity does not play a role in the model, it should be defined in
t