How many visitors could your site get (3)?
In the last exercise, you updated the probability distribution over the underlying proportions of clicks (proportion_clicks) using new data. Now we want to use this updated proportion_clicks to predict how many visitors we would get if we reran the ad campaign.
This exercise is part of the course
Fundamentals of Bayesian Data Analysis in R
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
# Assign posterior to a new variable called prior
prior <- ___