Online Lectures in Statistics and Econometrics

Introduction to Probability and Statistics 

https://stanford.edu/~shervine/teaching/cme-106/

Regression and Time Series Analysis 

https://people.duke.edu/~rnau/411home.htm

Introduction to Probability [7 Videos]

www.youtube.com/playlist?list=PLA94274C337F094CD

Introduction to Statistics [11 Videos]

www.youtube.com/playlist?list=PL5FDF9394AF35A986

Review Probability and Statistics with Khan Academy (w)

1. Download the Khan Academy Mobile App 

2. Select the Math -> Statistics and Probability

3. Select the section most relevant to review

4. Select High School Statistics for basics

Must-Read Articles in Statistics & Econometrics

1. Is R-squared useless?

http://data.library.virginia.edu/is-r-squared-useless/

2. Interpret regression R-squared 

http://statisticsbyjim.com/regression/interpret-r-squared-regression/

3. Statistical hypothesis testing: An overview 

http://statisticsbyjim.com/hypothesis-testing/statistical-hypothesis-testing-overview/

4. Model Specification: Choosing the correct regression model

http://statisticsbyjim.com/regression/model-specification-variable-selection/