Dynamical state refers to the study of the behavior and changes of different physical, biological, or social systems over time. This research area focuses on understanding how systems evolve, adapt, and transition between different states in response to internal and external influences. Dynamical state research often involves analyzing complex data sets, modeling system dynamics, and predicting future states based on current conditions. This field is interdisciplinary, with applications in various fields such as physics, engineering, biology, economics, and social sciences. Some common methods used in dynamical state research include mathematical modeling, statistical analysis, simulation, and system identification techniques.