Regression Analysis | Full Course

788,106
0
Published 2021-11-04
After watching this full lecture about Regression, you will know what regression analysis is and what the difference between simple and multiple linear regression is. Further you will be able to interpret your results, understand the assumptions for a linear regression and the use of Dummy variables.
And at the end I explain to you the basics of logistic regression. And of course, I'll also show you how to calculate a regression easily online!

With a Regression analysis you can measure the influence of one variable or several variables on another variable, or you can predict a variable based on other variables.

► Load Example Dataset: Calculate the example directly with DATAtab for free
datatab.net/statistics-calculator/regression?examp…

► Online Regression Calculator
datatab.net/statistics-calculator/regression

► E-BOOK
datatab.net/statistics-book

► Tutorial Regression
datatab.net/tutorial/regression

► Tutorial Linear Regression
datatab.net/tutorial/linear-regression

► Tutorial Logistic Regression
datatab.net/tutorial/logistic-regression


0:00 Introduction
0:41 What is a Regression?
8:10 Linear Regression
16:48 Interpret the results of linear Regession
23:01 Assumptions for a linear regression
31:30 Dummy variables
37:47 Logistic Regression

All Comments (21)
  • @user-hx8mm7ff5h
    the way you talked in slow manner was highly required and absolutely perfect . Thanks a lot.
  • @1967bvaldes
    This is instructor is excellent. Her accent is sometimes hard to understand, but she make up for it with her instruction. Totally Excellent, Awesome!
  • @mjsepilp
    I've been running regressions for the better part of 15 years and I enjoy the heck out of these videos. Feels like I'm learning it all over again.
  • @masterflory8841
    Man, I got myself extremely confusing ab the applied regression course Im taking right now until I watch this video. I kept wondering about what I have been practicing the non-sense math for, how I would apply it to my job or simply to the outside world. Now im pretty confidence on what I am studying because I got some insights about how it would be used. Thank you very much for such an amazing job. My instructors only fed us an intensive math problem solving and R-coding instead of giving examples, what the meaning of all this in our future use.
  • @Ichigoeki
    I just spent a week trying to figure out how to make an equation from our research data that could then be optimized, this video literally answered all my questions.
  • Great explanation, I learned a lot thank you!! I hope you make a whole playlist explaining statistics :D
  • @Obsinandebesa
    To be sure I have never seen such a brilliant teacher!! really appreciate you!! Thank you so much!!
  • I've flirted with regression concept in various projects for 24 years. This is by far the simplest explanation and illustrations I've come across. Thanks for producing and sharing this.
  • @bluestar2253
    I have watched many data science videos on YouTube and I have to say this is probably the best I have ever watched! Thank you!
  • @Roj-da
    By far this is the best video ever. The teacher is incredible at explaining the topic from every dimension. I get it now! Pheew!
  • @violameli8530
    This must be the most resourceful videos on datascience i have watched for my entire life.... thanks
  • Brilliant way of explaining regression analysis. Loved the link to the regression calculator, too. Thank you!
  • This was excellent. I stumbled on this after i concluded a regression analysis that gave me a really though time. I don't think i would have suffered at all if I saw this video earlier. Thank you.
  • @RyfernzOfficial
    I love how simple you made this topic! and your accent makes it so much more lovely! I love DATAtab so much, keep up the good work, Hannah and team!
  • @wkdbty
    I learned more in this class than in the last 5 weeks of Linear Regression Grad class. Thank you!
  • @shaimaaali692
    Definitely you're the best instructor, thank you to make Regression so clear and understood
  • @BallinCougar15
    I cannot thank you enough for this video! I had been losing my mind and confusing myself with SLR and MLR for the past few days. This video has been so beneficial. Thank you so much!
  • @misteral5591
    Ultimately great! Everything is clear and easy to comprehend. Thank you!
  • Thank you for the video, it was extremely helpful! Can you explain how the independent variables could be ordinal or nominal?