ECON 141. Introduction to Econometrics. Covers the basics of regression analysis, estimation, and forecasting. Prerequisite: ECON 1A, ECON 1B, ECON 140, and MATH 24 or MATH 26A or MATH 30 with a minimum "C" grade; ECON 100A or ECON 100B recommended. Graded: Graded Student. Units: 3.0.