Econometrics

Econometrics is a branch of economics that uses statistical methods and mathematical models to analyze economic data, aiming to test economic theories, estimate economic parameters, and make economic forecasts. Its core objective is to enhance the empirical and precision aspects of economic research, thereby providing a scientific basis for policy-making and economic decision-making. Econometrics has extensive application value in various fields such as finance, public finance, and industry, effectively evaluating the impact of economic policies and market behaviors.