Health data analysis system and method for elderly people living alone based on behavior detection and positioning of millimeter wave radar

The invention discloses a health data analysis system and method for elderly people living alone based on behavior detection and positioning of a millimeter wave radar. The system comprises a detection module, a UI display interface and a search bar. The detection module is used for detecting monitoring information of a target object in a to-be-monitored area, and the monitoring information comprises behavior state information, position information and abnormal information; the abnormal information comprises falling information, breathing information and heartbeat information; the behavior state and position information of the old people on the day are visually displayed in a visual pie chart mode through a UI display interface, and detailed data can be checked through clicking. And displaying the current position and action information of the old person in real time through the three-dimensional coordinate graph and the state display frame. And the current-day and instant information of the old people is dis