Fancy Linear Regression Formulas (Squares, Interactions, etc.) - R for Economists Moderate 1

[@tallsamurai7861]

This is the **ing best thing I have seen during this pandemic. Spot on mate.

[@Erqin]

13:03 I thought it was a windows error :) thank you for the video.

[@scaredofkids]

I notice that a coeffcient for factor(educ)1 was not included in the output for the dummy variable regression exaple, does R automatically take out the first level to prevent perfect mulitcollinearity?

[@NickHuntingtonKlein]

That's exactly right

[@alauddinfahad3084]

Can you please share the data file (wage1 dataset) that you are using in this video?

[@NickHuntingtonKlein]

It's accessible at hte URL in the code; you can download all the code at the link in the description.

[@alauddinfahad3084]

@@NickHuntingtonKlein Thank you very much for doing such a great work. I tried to learn R from some other resources, but seems not too interesting as they were not focusing econometrics. Then I found your videos which made the journey easy for me. I have already finished the basic lessons. One question: I found lessons like "Data wrangling" is of length 3 hours. Why did not you segmented those lessons into small portion? Again thanks for your lessons.

[@NickHuntingtonKlein]

@@alauddinfahad3084 Thanks! Glad you like the videos. As for the data cleaning videos, those are full-length workshops. The tidyverse one is updated and split into smaller videos on this playlist: kzbin.info/aero/PLcTBLulJV_AJdp_XDWJijPADfiyi710vU