This plot illustrates the hourly cellphone usage patterns for users in Los Angeles, New York City, and Chicago, segmented by different age groups and genders. The dataset includes insights from 1,000 diverse users, highlighting their daily mobile engagement, app usage habits, and overall screen time. Key metrics cover total app usage, time spent on social media, productivity, and gaming applications. This analysis provides valuable information for app developers, marketers, and UX researchers, facilitating a deeper understanding of user behavior and preferences across demographics.