Joanna Grochowska-Angielczyk- 27 May 2025
Econometrics – What Is It Exactly?
Econometrics Lecture 1 Topic: What is econometrics? Many people have asked me: econometrics – what exactly is it?...
- Joanna Grochowska-Angielczyk
- 19 March 2024
Quick Regression in Excel – The Little-Known REGLINP Formula
One of the super important steps in the econometric modeling process is estimating its parameters. In my Econometrics...
- Joanna Grochowska-Angielczyk
- 29 June 2018
Assumptions of the Classic Method of Least Squares. And why classic?
This lecture will be devoted to the Classical Method of Least Squares. You can of course also come...