For “predicting” the training data, you can use sample_prior_predictive() as illustrated in this notebook. For predicting new data, you can check out the answer in this thread for how to use sample_prior_predictive() and set_data() to do so.
For “predicting” the training data, you can use sample_prior_predictive() as illustrated in this notebook. For predicting new data, you can check out the answer in this thread for how to use sample_prior_predictive() and set_data() to do so.