How to Cleanup Data from the WP Statistics plugin
Being able to view the analytics of who is visiting a site and how long they are on the site and what they are looking at is very useful to know, but using certain WordPress plugins to store analytics and statistical data in your site database is a bad idea, since it will bloat your sites database as well as cause CPU usage issues. A plugin which has over 500,000+ active installs is WP Statistics, the plugin seems to have a number of issues in the amount of data it will store, how long the data is being stored for