Group Prediction Summary

Aggregates posterior prediction draws over one or more columns already present in the prediction data.

Usage

group_prediction_summary(x, by, probs = c(0.025, 0.5, 0.975))

Arguments

x

A gp3bayes_prediction.

by

Character vector naming grouping columns in x$newdata.

probs

Three probabilities for group-level posterior intervals.

Value

A group-level posterior prediction table.