Metrics are commonly used to assess effectiveness. Playback logs and system metrics provide useful insight. In real environments, human response shapes outcomes. A screen can be active, still have limited impact. Understanding this gap supports better planning. when content fits attention patterns. Limits of data-driven evaluation Logs confirm delivery. This https://andrewroutinenotes.blogrelation.com/46194913/notes-on-human-behaviour-and-digital-signage