32:13

Heteroskedasticity Part 2 - Introduction to Econometrics Lecture

27:31

Econometrics Lecture: Autocorrelation Part 1

13:15

Econometrics // Lecture 1: Introduction

28:00

What is Heteroskedasticity?

16:04

Hypothesis Testing Part 1: Interpreting t-statistics from OLS Regression in Stata

25:16

Stata Tutorial: Fixing Heteroskedasticity in OLS

6:16

Heteroscedasticity - Introduction

28:33

The very basics of Logit and Probit models in Stata.