What key metric is provided by the "Stats for Load Times" view?

The "Stats for Load Times" view provides the average load time across services, which is crucial for monitoring and optimizing the performance of Tableau Server or Tableau Online environments. This metric helps administrators assess how efficiently reports and dashboards are loading for users. By understanding the average load time, they can identify performance bottlenecks, troubleshoot issues, and ensure that users have a smooth experience when interacting with data visualizations.

Monitoring average load times can lead to informed decisions about resource allocation, server provisioning, and potential upgrades or optimizations needed within the server environment. This focus on load times ensures that user experience is prioritized and can lead to improved engagement with Tableau's data presentation capabilities.

The other choices do provide useful metrics but do not directly relate to the load performance of services, making average load time the specific key metric in this context.