3:58

Nature of Regression Analysis

23:56

Numerical Properties of OLS Estimates (WITH PROOFS)

8:29

Statistical Properties of OLS Estimates: Assumptions of the Classical Linear Regression Model

1:02:32

PROOF of the Gauss-Markov Theorem

6:15

Numerical Example of Ordinary Least Squares (OLS) Method

9:23

INTRODUCTION TO BASIC ECONOMETRICS I Lecture 01

5:32

Precision or Standard Errors of OLS Estimates

15:00

Coefficient of Determination (R-Squared) or "Goodness of Fit" (with PROOF!)