Regression Analysis | Full Course
ฝัง
- เผยแพร่เมื่อ 1 มิ.ย. 2024
- 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-calcul...
► Online Regression Calculator
datatab.net/statistics-calcul...
► E-BOOK
datatab.net/statistics-book
► Tutorial Regression
datatab.net/tutorial/regression
► Tutorial Linear Regression
datatab.net/tutorial/linear-r...
► Tutorial Logistic Regression
datatab.net/tutorial/logistic...
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
![Logistic Regression [Simply explained]](http://i.ytimg.com/vi/C5268D9t9Ak/mqdefault.jpg)
![[Live สด] การออกรางวัลสลากกินแบ่งรัฐบาล งวดวันที่ 1 มิถุนายน 2567](http://i.ytimg.com/vi/3canzHC_d0k/mqdefault.jpg)
Calculate the example directly with DATAtab for free, just click on the link:
datatab.net/statistics-calculator/regression?example=linear_regression
This is instructor is excellent. Her accent is sometimes hard to understand, but she make up for it with her instruction. Totally Excellent, Awesome!
Glad it was helpful!
the way you talked in slow manner was highly required and absolutely perfect . Thanks a lot.
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.
Many thanks for your nice feedback! Hannah : )
I have watched many data science videos on TH-cam and I have to say this is probably the best I have ever watched! Thank you!
Glad it was helpful! Many thanks for the Feedback! Regards, Hannah
Agreed.
@@datatab💯 💯
Concurred!
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.
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.
To be sure I have never seen such a brilliant teacher!! really appreciate you!! Thank you so much!!
Wow, thank you!
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!
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.
Great explanation, I learned a lot thank you!! I hope you make a whole playlist explaining statistics :D
Brilliant way of explaining regression analysis. Loved the link to the regression calculator, too. Thank you!
Many thanks!!! Regards, Hannah
Definitely you're the best instructor, thank you to make Regression so clear and understood
Wow, thank you!
By far this is the best video ever. The teacher is incredible at explaining the topic from every dimension. I get it now! Pheew!
Glad it was helpful! Many thanks for your nice Feedback!
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.
Glad it was helpful! Thanks for your nice feedback! Regards Hannah
Ultimately great! Everything is clear and easy to comprehend. Thank you!
Glad you liked it and many thanks for the nice feedback! Regards Hannah
You are the wonderful teacher ❤ I love the fact that you are speaking slowly.
What an excellent teacher you are!! Great Respect!!
Wow, thank you! Many thanks for your nice feedback! Regards, Hannah
I learned more in this class than in the last 5 weeks of Linear Regression Grad class. Thank you!
Happy to help!
This was of way more value than the lectures at my University last week
Many thanks!
I can't believe you packed so much into 45 mins. Brilliant so easy to follow
Glad it was helpful and many thanks for your feedback! Regards Hannah
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!
Thank you! Will do! : ) Regards Hannah
This must be the most resourceful videos on datascience i have watched for my entire life.... thanks
Glad it was helpful and many thanks for your nice feedback! Regards, Hannah
Your videos are a God send! Thank you for making the universe of statistical measurement reachable!
Awsome explanation! Thanks so much
Excellent way of presenting complex things in a simpler ways! Eventually purchased your book as well! Thanks a ton!
Many thanks : ) Regards Hannah
The best summary I ever found about regressions. Lot of thanks.
Glad it was helpful!
Thanks to this channel, I'm learning a lot. Thanks @DATAtab
Glad you enjoy it! : ) Regards Hannah
This video explains the concept in a simple manner...thank you so much.
Many thanks for your Feedback! Regards Hannah
These people deserve the nobel prize better than a whole university course
Many thanks for your nice Feedback! : ) Regards Hannah
You explain this so well. You're the best!
I learnt so much in such a short time. Thanks for the video.
i watched more than twice. you did a great job.
actually, I am a statistician, But I wanna thank you for the priceless effort, you've covered what others didn't go through it in this detailed explanation. Thanks
Wow, thank you!
As a visual learner, it was very helpful, thank you
Really best ever video for explaining Regression in approfisinal and simple manner, thank you so much
Glad it was helpful! Many thanks for your nice feedback! Regards Hannah
Thank you for the video, it was extremely helpful! Can you explain how the independent variables could be ordinal or nominal?
Excellent presentation! Thank you!
superb lecture! I have just started and going through this tutorial... and yet to finish ... I sincerely appreciate the clarity of the presentation. Probably the best tutorial for the beginners. Thanks a lot.
Thank you for this valuable and impressive tutorial, all queries in my mind has been resolved.
Thank you for teaching regression so well .
Beautifully explained. Thank you.
It is very nice explanation and easy to catch the main points. Thanks a lot!
Glad it was helpful!
Great job! You are a good teacher.
It is an excellent way of presentation of the essence of regression. I love it most!
Many thanks for your Feedback! Glad it was helpful! Regards, Hannah
@@datatab I learnt a lot from it; your preparation, knowledge about the subject matter, and confidence you possess have given beauties to the presentation, Keep on doing the best all ways. Yours, Habtamu
Very helpful😊 all my confusions are clear now
I'm not gonna lie, I can't get enough of that german accent 😌😌
You are lucky that my wife Hannah is speaking and not me : ) Where are you from? Regards Mathias
@@datatab Hahaha Sorry I meant no offense. From Spain :-)
@@bigfriki No problem : ) Best regards to Spain from Austria : )
@@datatabyou guys make a great team; wish you the best in all spheres of your life.
Very informative. All my basic queries were cleared. I really like the videos. Thankyou.
I have got a lot from your excellent lecture. please keep it up. I appreciate.
Many thanks for your Feedback! Glad it was helpful! Regards, Hannah
This has been very helpful. Thank you!
Glad it was helpful! Regards Hannah
You are amazing I learned so many things thank you so much.
This is an amazing video. I am speaking from a heterodox economics perspective by the way. Really cuts across
Great Explanation, thanks!
Very good explanation and easy to understand.
Glad i fonud this clips
This is excellent! The best I have come across
Many thanks!
This is more than professional quality. Thank you so much!
Many thanks for your Feedback! Regards, Hannah
Thank you so much for making this--it was very helpful!!
Glad it was helpful! Regards Hannah
watching this because I will have to use it for my mba for every other class and i'm a communication undergrad. Thankyou for your explanation!!
Glad it was helpful!
Awesome summary
really great overview
Beastmode explanation👍
Best video to understand regression 👏👏👏👏
Glad it was helpful!
brilliant video
I found this presentation very good. Thank you.
Glad it was helpful!
Beautifully explained 👌🏻👍🏻
Many thanks!!! 😊 Regards, Hannah
Very helpful. Thank you
Thanks for this video.! .. :) It is really valuable.
Wow this is sooo easy to understand. U are the best 💓
Thank you so much 😀
Best vedio ever, the teacher is credible 🙏
Many thanks!!!!
Thank you so much, it was a great video. Now, I understand it :)
Thank you for making this series of statistic videos. One question please: I want to calculate the least squares growth rate of sales for a company. Would I have "higher quality" growth rate by using quarterly sales (40 pieces of data) vs. annual sales (10 pieces of data). Would the seasonality (Christmas sales higher) affects of quarterly sales and distort the growth rate? Thank you again!
thanks a lot.. extremely well explained in a highly understandable manner
Thanks for your nice feedback! : )
Very exhaustive lecture! Thanks! Do you have any tip for dealing with non normally distribuited errors and appropriate model of regression?
I swear you are better at teaching than my professors.
Many thanks : )
great explanation! Would it be possible to share presentation content?
So informative, it helps me alot fort research. Thank you so much
Glad it was helpful!
How did you plot the pareto diagram in your example? What are the underlying values calculated from?
Thanks!
I'm satisfied, thanks
Way of explanation is excellent .
Thanks a lot : ) Regards Hannah
PPOWERFUL VID
THANKS
you express in very well manner i am eager to see other videos thanks
Thanks and welcome
What a lovely voice you have.😊
you are amazing!! I'm not expert in English but I'm really understand very well thank you and i wish you suggest for helpful and good data for training
Thank you! 😃
Thank you for your efforts!
Thanks for your feedback : )
thank you for sharing knowledge
My pleasure : ) thanks for you feedback!
excellent explanations. thank you
You are welcome : ) Hannah
You are amazing! Thank you so very much!
Many thanks 😊! Regards, Hannah
Great video!
Good explanation 👏🏿
Very well explained...gracias
Glad it was helpful!
Really this video is awesome above all
Thanks!
good explaination
Öne of the best video that i have seen
Thanks! : )
best video ive watched
Thanks!
Excellent. Thank you
Glad it was helpful! Regards Hannah
thanks for video
Wow. Amazing 🤩 thank you 😊
You’re welcome 😊
Thank you so much for this amazing explanation.
Brilliant video!!!
Glad you liked it! Regards Hannah
a great video, well explained.... congrats
Glad you liked it!
this is the best video. good efforts.
Many thanks for your nice feedback! 🙂 Regards, Hannah