The Readers report displays a list of all readers and a summary of their activity in your knowledge base. Drilldown reports encourage you to explore more details about your readers.
The Segmented visits log is a version of the Logs report filtered to show only visits that included a specific page. Open it from a specific page within one of the Behaviors reports.
The Entry pages report lists the first page your visitors are hitting in your knowledge base, along with some statistics on bounces, bounce rate, and average page load time.