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Statistics 101: Multiple Linear Regression, The Very Basics 📈

  Рет қаралды 1,328,983

Brandon Foltz

Brandon Foltz

Күн бұрын

What if you have more than one independent variable? In this video we review the very basics of Multiple Regression. It is assumed that you are comfortable with Simple Linear Regression. If not, please review my playlist on that topic. Keep on learning!
My playlist table of contents, Video Companion Guide PDF documents, and file downloads can be found on my website: www.bcfoltz.com
#statistics #regression #machinelearning

Пікірлер: 479
@ellaluzpicavet
@ellaluzpicavet 4 жыл бұрын
I am only 3 minutes in and you've already helped me more than my stats teacher can in 2 hours
@JackIsNotInTheBox
@JackIsNotInTheBox 4 жыл бұрын
Sameee
@qixue2148
@qixue2148 3 жыл бұрын
I felt the same! So why our stat teachers are not so helpful?
@leonardodvjovick4260
@leonardodvjovick4260 2 жыл бұрын
uau, big suprise
@jazlynmitchell6656
@jazlynmitchell6656 2 жыл бұрын
Kudos to that!
@marco1997803
@marco1997803 2 жыл бұрын
same
@navghimire6377
@navghimire6377 8 жыл бұрын
Your teaching is slow, steady, and with examples from real world. It is easy to understand and use in day to day school work or research work. They are interesting to watch without any disruption. Thank you for putting these videos in the YOU TUBE. I have gone through several of your statistics videos and these are the best videos in statistics out there. I recommend students and professors to watch these video in statistics than other videos.
@brettruss3359
@brettruss3359 4 жыл бұрын
Brandon, I watched all your video playlist on simple linear regression, multiple linear regression, and ANOVA. I took my final for my college class STA3032 Statistics for engineers and scientist and I got a freaking 95%! This was by far my highest score and I really feel that your quality content was a huge part in my success. Thank you very much for being amazing.
@BrandonFoltz
@BrandonFoltz 4 жыл бұрын
Hi Brett! Thank you so much for your kind words. 🙏 I appreciate you taking the time to watch. That being said my friend YOU did all the hard work. Please treat yourself so something nice! Great job! 👊💪
@jamesmkandawire6196
@jamesmkandawire6196 7 жыл бұрын
If the World had lots of people like you we would be living in heaven right here
@BrandonFoltz
@BrandonFoltz 7 жыл бұрын
Heaven goes to the learners! But thank you for putting in a good word :D
@BrandonFoltz
@BrandonFoltz 9 жыл бұрын
My latest Statistics 101 video is now up and running on KZfaq just in time for finals. :) Feel free to share. Thanks for watching!
@NaveenReddy-jt3zb
@NaveenReddy-jt3zb 9 жыл бұрын
you are awesome man ,no one can expect better explanation than this.. Hats off .
@sunny2020100
@sunny2020100 8 жыл бұрын
+Brandon Foltz Thanks a lot!
@sayanmukherjee8905
@sayanmukherjee8905 6 жыл бұрын
The error term isn't assumed to be 0, the expected value of the error term is 0!
@erikavadopalas2309
@erikavadopalas2309 6 жыл бұрын
Thank you, your videos are very helpful. You explain concepts clearly, much appreciated.
@laihongyuan3680
@laihongyuan3680 4 жыл бұрын
Hi, would you please make a video for heteroskedasticity? how to detect it and correct etc.. My lecturer sucks..
@bitterboy695
@bitterboy695 5 жыл бұрын
Man you don't know how many lives you're saving. I am extremely grateful for you thank you 🙏
@jambo8811664
@jambo8811664 3 жыл бұрын
after a lot of nervous breakdowns about regressions, finally someone really knows how to explain it. Can't thank you enough.
@leajimvillanueva1215
@leajimvillanueva1215 8 жыл бұрын
amazing way of explaining something that has my brains bleeding out of my nose and ears for sometime now. thank you very much for taking time to do this video bradon
@lisegrigsbys8488
@lisegrigsbys8488 8 жыл бұрын
I appreciate your videos so much, because I have been near tears trying to understand this stuff
@gastruperstrasse
@gastruperstrasse 9 жыл бұрын
Thanks a lot for your videos - they are absolutely helpful! For me they helped me through statistics from the very beginning. I really appreciate that you do all this for the *struggelers* around the world for free ... Thank you so very much!
@kcallwein6551
@kcallwein6551 2 жыл бұрын
Brandon, every time I feel overwhelmed when trying to conduct tests in SPSS and analyze the results I go back to your videos for support. I have lots of good textbooks but there is no one who can hold a candle to you when it comes to explaining stats and statistical procedures in a clear, simple and above all encouraging way. THANK YOU!
@genoaocchipinti8910
@genoaocchipinti8910 8 жыл бұрын
I've shared these videos with my classmates. I love the visuals and explanations of how to look at these models and think about this type of variability. Thanks for your expertise!
@kondwanimwaba2109
@kondwanimwaba2109 3 ай бұрын
this is the best multiple regression i've ever watched . just perfect!!!!!
@edenioolivaresdiaz4540
@edenioolivaresdiaz4540 9 жыл бұрын
As usual in your videos, these videos relate to Multiple regression are MAGNIFICIENTS, I am not a native English speaker but your explanation and the way that you speak look like I am listening in my native language!!! Thanks for helping us!!! Really appreciate it!!!!
@wenwen9041
@wenwen9041 5 жыл бұрын
This is soooooo helpful for me now. I am glad that this kind of real knowledge can be found on youtube. Thank you Brandon!
@blancmangercoco
@blancmangercoco 8 жыл бұрын
Thank you so much Brandon. I had started considering dropping from my quantitative research methods class. After discovering these videos I have become once again hopeful. When you have good teacher there are not difficult subjects :-)
@chinmayvaidya975
@chinmayvaidya975 3 жыл бұрын
This content is simply amazing. Better than any course you can find on the Internet. Lucid, clear and to the point. Hats off and wish you a long life
@sharuhs
@sharuhs 7 жыл бұрын
thank you for touching on the basics with a clear explanation.
@EUVALE
@EUVALE 4 жыл бұрын
You have talents in teaching! You don't try to sound smart, you just explain every step to help people. Amen for you! God Bless
@TaniaBunic
@TaniaBunic 9 жыл бұрын
This is the best explanation of the regression analysis I came across on KZfaq so far. Thank you so much!!
@vickydut132
@vickydut132 6 жыл бұрын
you are simply gifted with the simple, most comprehensive method of teaching and interpretation. Thank you so much for what you do. You have helped so much in such little time. I have only watched two videos so far and I was able to learn so much that I couldn't learn during the lectures in the last 10 weeks. The world needs more people like you. God bless you always.
@Iron-Bridge
@Iron-Bridge 6 жыл бұрын
I'm a graduate student and your video tutorials are very helpful. I like your presentation approach when breaking down a complex subject like statistics. You're a very talented instructor and obviously know your subject well. Deserves more subscribers. Cheers.
@boyomab
@boyomab 4 ай бұрын
9 years later and your videos are still saving lives 🙂. I was almost losing my mind but you just made it look like Statistics is not bad after all. Thank you Brandon 🙂
@catxat
@catxat 2 жыл бұрын
This is by far the most clear explanation on multiple regression i've ever encountered - thank you for this video
@Occupytoday
@Occupytoday 4 жыл бұрын
Simple, clear, straightforward and with perfect examples. Big thank you
@EbongEka
@EbongEka 2 жыл бұрын
This is one of the best explanations and real world applications to regressions. Everything clicked for me and I'm doing a lot better in my MBA program as a result. Hadn't taken statistics in over 25 years before this month. Thanks for your videos Brandon!!!!!
@vishnupriya1985
@vishnupriya1985 7 жыл бұрын
Thanks a lot for the regression series Brandon!You ll always be remembered in my life
@bonniemartinez271
@bonniemartinez271 5 жыл бұрын
This is so helpful! I'm working on my dissertation and your videos make it 'easier' to understand stats, specifically regression analysis! Thanks so much for sharing your knowledge with the world.
@sandiin6885
@sandiin6885 6 жыл бұрын
You are such a great teacher. The concepts are very clear and descriptive with your examples. I am becoming fond of statistics because of you!
@jackhenry2320
@jackhenry2320 8 жыл бұрын
Thank you SO much Brandon! Your explanations are so clear and follow-able. You are helping me survive stats!
@afraditiss
@afraditiss 5 жыл бұрын
Thank you it was explained in such a way that made it simple to grasp. You accomplished something many teacher's lack now simplicity in explaining complex ideas.
@TheDudimus
@TheDudimus 8 жыл бұрын
This is just what I needed. Explains it better than my stats book ever could.
@apoorvwatsky
@apoorvwatsky 6 жыл бұрын
These videos are amazing. I'm a CS undergrad student and these explanations are helping me a lot in preparation for my machine learning models.
@farhimouad2860
@farhimouad2860 8 жыл бұрын
I followed all your courses from pl1 to pl14. thank you. I'm now ready to learn econometrics on new and solid basics. again thanks a lot
4 жыл бұрын
Thank you so much for this series! I've just finished it whole in about 3 hours :D and you helped me greatly with the statistical work for my diploma thesis. Cheers! :)
@meettherandom4711
@meettherandom4711 6 жыл бұрын
You are the exact type of teachers we need, who break down the more complex of things into easy cheesy for strugglers like myself and not these arrogant ones who make even the easiest of things sound so complicated.
@stefanusrianto8781
@stefanusrianto8781 7 жыл бұрын
I'm doing my script now, and your explanation really helps. Your explanation is slow, with good voice, and easy-to-learn examples from real life problems such as the table salt and sea salt problem. Thank you.
@jentraxler1946
@jentraxler1946 4 жыл бұрын
I am pursuing my doctorate in Organizational Development & Change at BGSU and this was a terrific resource for my Quantitative Stats class! Very steady and understandable. Thank you for sharing!
@speakwithtony
@speakwithtony 8 жыл бұрын
You have an amazing way of making complex things come out simple. Thank you
@paulntalo1425
@paulntalo1425 5 жыл бұрын
I have found this video so brief and concise...it would have taken me probably several sessions of reading 10 pages in a text book to clearly understand this topic.
@user-lu5kb4zj9b
@user-lu5kb4zj9b 6 жыл бұрын
Thank you for explaining everything so clearly and logically!!! Thank you so much!
@vanesazanzif
@vanesazanzif 8 жыл бұрын
OMG! Amazing how you can explain something that I found a challange to understand SO EASY and clearly. Perhaps I will be able to nail my exam tomorrow!! THANK YOU SO MUCH!!!!
@olayinkalawal223
@olayinkalawal223 9 жыл бұрын
Nice video,please try to make a link to the next video at the end every video so that way it will be easy to continue...you are the best Brandon. The salt example was perfect, it gave me a better understanding of what multicollinearity is and even if i forget the name or i cant pronounce it very well, i perfectly understand the concept...Thank you so much
@ethencroft
@ethencroft 9 жыл бұрын
The videos are structured so well that they make learning fun, even for a math phobic person like me. Thank you so much!!!!
@farazgik7644
@farazgik7644 3 жыл бұрын
You are really a great teacher. I learned from you in just a while what i wanted to learn from the last 2 years. Really thankful to you sir
@vijaybharadwajsrisankar5038
@vijaybharadwajsrisankar5038 7 жыл бұрын
Thank you Brandon, it was simply explained, and provided good understanding. I am from the med stats direction. I find this very useful.
@vijayparmar3770
@vijayparmar3770 6 жыл бұрын
I have been trying to understand the Machine Learning algorithms. Your videos have given me a very clear understanding of what these Machine Learning models are trying to achieve. Please continue with the excellent work you are doing to make this simple and easy to understand. Thanks.
@emmanueltsumba5641
@emmanueltsumba5641 2 жыл бұрын
Thanks so much,, this gives me a sigh of relief! I missed it in class, but I am now confident to face multiple linear regression! Great work
@dshar-d3l
@dshar-d3l 3 жыл бұрын
Your videos are AMAZING!! So clearly explained. I was able to pick up every concept on the first try because you articulated it that well.
@jesscotten6542
@jesscotten6542 8 жыл бұрын
Outstanding Job! Brandon please keep up the videos. I could not have explained this any better way. Your clear and concise, but very modified to a laymen terminology. Thank You!
@eggmarmalade
@eggmarmalade 8 жыл бұрын
I have just discovered your channel and it has SAVED MY LIFE thank you
@goshongor
@goshongor 6 жыл бұрын
Thanks so much, Brandon you made this so easy for me to understand. Great work!
@TheMuseOnline
@TheMuseOnline 4 жыл бұрын
I wish I discovered you earlier! I have wasted a lot of time watching random videos and trying to understand things haphazardly. You teach amazingly, keeping in mind the audience might not have prior statistics knowledge. The pace is ideal, the examples are easy to understand and the videos are in the order that the flow should follow. You have also spent a lot of time preparing the slides in a manner that is easier to understand the maths! Thank you SO much for doing this! You are amazing! Thanks to you, I'm loving this subject! I finally understand what I'm learning! Watching your videos is like watching a really interesting movie on the subjects we're learning. Once again, thank you so much!
@johnsenegal521
@johnsenegal521 9 жыл бұрын
Brandon, That was an awesome explanation of something that could be very complicated. Thank you!
@LizzO3000
@LizzO3000 6 жыл бұрын
You're a life savior for statistics students! Thank you!!
@Angell-ir5xj
@Angell-ir5xj Жыл бұрын
I am doing a MA in psychology and although stats were not my forte, I decided to do my Empirical Project with quant research. I was super confused about multiple regression and this video made things so much clearer. Ready to binge your whole MLR playlist!
@aamir122a
@aamir122a 7 жыл бұрын
I just wanted to extend my gratitude for these very informative tutorials, however before watching these get some knowledge about linear algebra .
@heavenlybmx182
@heavenlybmx182 7 жыл бұрын
thank you brandon! this is extremely well explained/presented and the practical examples are superb
@cyndara88
@cyndara88 6 жыл бұрын
If my Masters and undergrad professors had explained multicollinearity this way, it would have made so much more sense. Thank you.
@oliviaschiltz9620
@oliviaschiltz9620 3 жыл бұрын
I finally managed to understand this topic. Thank you so much for making it accessible to everyone.
@MrsDynamo1979
@MrsDynamo1979 3 жыл бұрын
Really helpful explanations for someone who does not have a strong background in statistics. The examples are very important when explaining the concept. Thank you Brandon!
@nishisaxena4831
@nishisaxena4831 4 жыл бұрын
Hey!!! I wanna say thank you so much!!! I ❤️ your teaching style!!! your pace, explanation everything is awesome! I am a Data Science student and this is extremely helpful!!! thank you again! 🙏 🙏 🙏
@atomofconsumption
@atomofconsumption 7 жыл бұрын
I watched about 6 videos on this subject, and this was the best one.
@elenikoulouvatos3
@elenikoulouvatos3 8 ай бұрын
Finally, videos that actually help and make you want to learn. thanks!!!
@Bena_Gold
@Bena_Gold 5 жыл бұрын
wow! ... I am glued to your videos ... more than what I learned from my whole semester course ... Thanks ...
@AlforceZero
@AlforceZero Жыл бұрын
I struggled with statistics and have watched various videos explaining Multiple regression analysis but just can't figure out what - until this video! Now at least I know what's going on! :D Well done guys.
@rebeccaryan1779
@rebeccaryan1779 6 жыл бұрын
You are still the best on KZfaq for stats explanations!
@coh08
@coh08 7 жыл бұрын
Thanks for the easy step by step explanations!!
@benblanco9483
@benblanco9483 3 жыл бұрын
They way you teach and explain and the environment you try to create should be taught to every instructor ever
@pavitramehta1
@pavitramehta1 3 жыл бұрын
I am so glad that I came across this video and this channel!
@futsuudesuyo
@futsuudesuyo 3 жыл бұрын
You explained the concept well with the right pace. Thank you very much!
@DamaniJones
@DamaniJones 5 жыл бұрын
Amazing explanation; unlike other presentations, this made me even more interested in statistics.
@UniverseSinking2011
@UniverseSinking2011 7 жыл бұрын
Excellent video -- clear and informative with great oral and visual combo. Thanks so much for doing this. (I am using statistical analysis for part of a doctoral study. Though I've had graduate level stats classes, this video is very, very helpful. I've subscribed and plan to watch more!)
@judymuturi4505
@judymuturi4505 7 ай бұрын
You're an excellent teacher. I got great overview of multiple regression models in just a few minutes.
@DHDH_DH
@DHDH_DH 5 ай бұрын
Thank you so much for your well-created videos. The graphs and diagrams you used in your videos helped me a lot.
@sazzadurrahman7293
@sazzadurrahman7293 5 жыл бұрын
wonderful video! I am learning more than three statistics classes I have taken in my college life.
@stevenlam4133
@stevenlam4133 6 жыл бұрын
Wonderful tutorial! Thank you so much for posting high quality content for free :)
@robertc2121
@robertc2121 7 жыл бұрын
Thanks Brandon, This is so accessible!!! a massive help
@ArtNoob-Elaine
@ArtNoob-Elaine 3 жыл бұрын
Teaching slides are neatly made. Thank you for your time and patience devoted to making the materials.
@carlarampichini4585
@carlarampichini4585 6 жыл бұрын
Thanks Brandon for share this! Very well done!
@vanessachen2330
@vanessachen2330 5 жыл бұрын
your videos are recommended by my professor, and we, all of my class mates, appreciate your passion for helping, thanks again for providing such helpful videos.
@BrandonFoltz
@BrandonFoltz 5 жыл бұрын
Hi Vanessa! I appreciate your very kind comment and I am humbled that you and your classmates choose to spend time watching my videos. While I am not there myself, I am pulling for every one of you to do the best you can. Keep on learning. Never stop.
@jayantapanigrahi4920
@jayantapanigrahi4920 6 жыл бұрын
Your videos are probably the best in content as well as presentation. You are doing a great service to the machine learning community. Thank you.
@BrandonFoltz
@BrandonFoltz 6 жыл бұрын
Thank you so much :) That means a ton to me. But all of you out there working hard to learn are the true heroes. Keep on learning!
@AeromanAaron
@AeromanAaron 6 жыл бұрын
Best Instructor ever!
@khaledsalfeeh6168
@khaledsalfeeh6168 5 жыл бұрын
You sir .. are a legend in teaching, you would make an excellent professor 👍
@keirra041288
@keirra041288 3 жыл бұрын
All those hours of studying and then I find this 20 min video and boom I got it!...THANK YOU!
@rameshc5302
@rameshc5302 3 жыл бұрын
Very nicely explained and delivered to the T. Great job Brandon !
@al-anoud-123
@al-anoud-123 6 жыл бұрын
You are such a LIFESAVER. Thank you so much !!!
@JustSongsSg
@JustSongsSg 9 жыл бұрын
Good to see ya back in action !
@startend7196
@startend7196 7 жыл бұрын
Thank you, Brandon. This video is really helpful, great job!
@williamackerman867
@williamackerman867 7 жыл бұрын
I really like the way you presented this. It really is foundational to statistical learning, and you presented it in a very clear way.
@michaeloluwalana5959
@michaeloluwalana5959 4 жыл бұрын
the best teaching on this topic, thank you.
@kathz153
@kathz153 7 жыл бұрын
Love your video, Hope to see more!!PLEASE!
@gorenekli
@gorenekli 2 жыл бұрын
Thank you for your steady & clearly explanation.
@Len904
@Len904 6 жыл бұрын
I just received IRB approval for my dissertation proposal. I’m doing a multiple linear regression study. While I’m sacred to death (smile) this video did a masterful job reviewing the basics of how MLR works. Looking forward to other videos.
@nileshdhanani6649
@nileshdhanani6649 7 жыл бұрын
Thank you so much Brandon! These videos are really helpful.
@snowboarder12653
@snowboarder12653 6 жыл бұрын
You are a gifted teacher. Thanks so much for sharing your knowledge.
@abingobenard7685
@abingobenard7685 4 жыл бұрын
Thank you so much. This is wonderful presentation.
@whycantwebefriends9178
@whycantwebefriends9178 11 ай бұрын
Dude this is GOLD. Seriously. I love this videos.
@morpheus7144
@morpheus7144 4 жыл бұрын
THANK YOU!! Oh man, you don't know how happy I am to FINALLY come across someone like you in this field. I don't know what it is about statistics that draws such dry teachers who just want to dump jargon on your lap, since I think these concepts really interesting once you actually UNDERSTAND it. I've been trawling through the interwebs to find someone like you, so thank you for existing and putting these out here (and for free!) to demystify and make something so fundamental to our understanding of the world (extremely relevant in these pandemic times) accessible to us masses :). Now I can actually understand what the heck I'm doing with my Masters project. Is there a way to support your work?
@Oneminutewin
@Oneminutewin 5 жыл бұрын
you are a life saver! Thank you so much!
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