Personal Analytics refers to the process of collecting and analyzing data about an individual's behaviors, habits, and activities. This can include tracking metrics such as sleep patterns, exercise routines, and productivity levels. By using various tools and applications, individuals can gain insights into their daily lives and make informed decisions to improve their overall well-being. The data collected through Personal Analytics can help users identify trends and patterns, allowing them to set goals and monitor progress over time. Popular tools for Personal Analytics include fitness trackers, mobile apps, and wearable devices like Fitbit and Apple Watch. These technologies empower users to take control of their personal health and productivity.