Analysis of Variance (ANOVA)
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- čas přidán 28. 07. 2011
- A description of the concepts behind Analysis of Variance. There is an interactive visualization here: demonstrations.wolfram.com/Vis... but I have not tried it, and this: rpsychologist.com/d3-one-way-a... has another visualization
one way or anova im gonna get this
IM GONNA GET YOU GET YOU GET YOU GET YOU
🤣
Lmfao
hahahahahaha
lmaooo
Probably the best explanation on one way anova I've seen. Thanks for posting.
RECKANOWHERE I'm glad I'm not the only person who felt this way!
As Einstein once said " If you can't explain it simply, you don't understand it well enough.
I'm seen many videos about ANOVA's and they were ok at best.
This video is excellent! Very impressed
czcams.com/video/rMKkip-Jbho/video.html anova
I have a video tutorial about One-Factor ANOVA. If you like, you can check it on my channel.czcams.com/video/frpZgjVTeVc/video.html
@@brainactivity737 same here. The simplest and best explanation of anova
Thank you! These 5 minutes were the resolution of hours of confusion!
After taking many stats courses this is probably the best video I have seen to understand the concepts. Its a shame that our teachers get so lost in formulas and the "old way" of doing things. Thanks for breaking it down simply so if people want to know more they have an idea of the basic concept.
Yes. People are often following rules too strictly. When you are teaching basics, you can even cut corners and make false claims, if that makes the basic consept easier to understand. When that is achieved, you can start teaching details. If you try to use correct terms and mathematical symbols all the time, it just makes things much harder to understand for no reason.
Brilliantly explained! This 4+ minute video was more effective for me, in terms of understanding what exactly ANOVA is and its function, than my entire semester. Thanks!
The best anova example I have see! Thanks for briefing it in simple terms with appropriate pictures
you my friend are a wonderful, wonderful human. This was so well explained.
Thanks for the kind words!
J David Eisenberg
Hello sir,
I am having airborne dust concentrations data as PM10, PM2.5, PM 1 .
These data was taken before and during dust producing work in a civil construction site.
N=5
How can i compare these before and during operations data ?
It seems that there is percent variation in dust concentrations in atmosphere between before and during operation data based on particle size.
Before operation:
PM 10 ( particle size less than 10 microns) is sharing 40% of total airborne dust, and PM 2.5 ( particle size less than 2. 5 micron) shares 10% of total airborne dust.
During machine operation:
PM 10 shares 60% and PM 2.5 10% only.
It seems that PM 10 share is increased due to that machine operation?
Which test is suitable for analysing these type similar data for discussion ?
How to use statistics?
Any comparison among these particle sizes?
thank u.
@@jdeisenberg very good teacher. Keep making videos, for humanity's sake!
This video was amazing! Finally someone who has been able to communicate a complex test into simple terms and a great example. Thank you!!!!
You are an outstanding teacher. Not just mindlessly going through the steps but making connections in a logical way. Thank you so much for this video!!
This was about as good and clear an explanation of ANOVA that I have ever come across. Really excellent teacher.
Thanks for the kind words; glad you liked the video.
Thank you, this was super well made.
by far the best and easiest explanation of ANOVA I've seen. Excellent Job
That was the best explanation for ANOVA I've ever seen. Thanks a lot, absolutely grateful!
Thank you for this simple yet CLEAR explanation of ANOVA. You're the best!
This is seriously the best simple explanation. Thank you so much for refreshing my memory.
David, I teach stats at grad and pos-grad in the UK and your video is the best explanation I have come across for ANOVA. I couldnt do it better. I will be using your video in my online course at Liverpool John Moores University, UK. It would be great to have your slides but I expect that might be too much to ask. Thank you for this wonderful video
Hays off the best explanation I've come across so far. Concise, good examples and everything covered.
Thank you kind sir.
dont know if anyone will be reading this but, this video, for my exams when I didnt know a thing about anova, was a lifesaver. thanks for posting
LOTS OF LOVE FROM NEPAL :)
Absolutely great video! Understood what ANOVA is about in such a short period of time, good examples (also with the more variables at the end), thumbs up!
This is one of the best explanation of ANOVA I have seen too. Thank you so much for the great post! : )
The simplest explanation for anova i could find. Thank you J David Eisenberg
Your videos cleared out all my questions about those statistical tests. Thanks a lot!
Simplistic demonstration of the key ideas of ANOVA. Well done sir!
Hi David, your explanation was one of the best I heard in a long time. Thank you. Now I can get back to my work.
Really thanks a lot sir. The essence of teaching is the art of putting the complicated matters in simple words.
Thank you so much! Finally, I understood what is ANOVA all about!Manyyyyyyyyyyy thanks!
The best explanation of ANOVA out there. I'm so lucky I found this video. Thank you so much!
Thank you as always...the best part is you actually reply and clear the doubts. Keep it up!
wonderful! I need pictures and simple words to get things, so this was by far the best video I've found on ANOVA! Thank you Sir !
Hands down the easiest to understand. Thank you so much, I'm so confused with this class, but you have helped me understand a lot better :)
Beautifully explained and in simple English. Thanks dude!
Still the best explanation for a one-way ANOVA on the internet! Thank you so much!
This was super helpful for my practical statistics for educators class. You have a way of explaining it that actually makes sense! Thank you!
Arguably one of the best explanations for the concept. Thanks so much.
Explained the right way, no hidden tricks. Thank you, sir!
By far best ANOVA explanation I've heard...and in under 5 mins at that!
Thank you for making this understandable. the best explanation I have found after hours of searching.
Omgggg I can’t thank you enough for this video😭thankyou soo much☺️☺️
The examples in the video were soo much more beneficial than the 20+ mins videos that I’ve watched😭☺️💜💜
I haven't come across a better explanation ! Outstanding !
Thank you so much! This was by far one of the best statistics videos.
so far the best video for anova .thank you for the video
Brilliant, I can't believe how clear this is. I will refer everyone I know to this video. Thank you so much.
clearest explanation I've heard/seen - thanks - you're a great teacher
I had no idea until I watched your video. Thank you and thanks for the two links you provided.
The best explaination..It took an hr in class but I wasnt clear....thanks Sir wonderfully simplistic explaination
Very clear description, thanks David!!
Best ANOVA video out there! Keep up the good work!
Thank you that was a really good explanation! The visuals helped a lot and your pace was good
one of the best explanation about ANOVA. please do more!
Thanks. You really make the essentials of ANOVA clear!
Crisp and best explanation I've come across. Keep making more videos.
Ajay Kumawat is this One way anova
Thank you for this amazingly simple explanation.
Fantastic explanation! Makes sense IMMEDIATELY!
one of the best explanation . Made is simple , yet so clear.
Best 4:45 minutes I've watched for ANOVA, thanks for this video!!!
Thank you for the useful explanation. You made this so much easier!
I really appreciate this. Very simple and helpful in preparing for the NCE.
Was linked here by my statistics professor. Nice and clear video.
Very straight forward and right to the point, amazing video!
This is the best way to understand ANOVA. Thanks!!!
You Sir, are marvelous in your teaching because I completely get it♥️
Thank you for this video. I will include it for my students in a lesson overview before getting into the details of the ANOVA.
I am happy finally i could understand the logic and basic behind ANOVA thanks a ton
Best explanation on ANOVA sir !! Thank you very much .
Finally understand it! I wasted a whole week studying. Excellent job explaining.
You're welcome. Glad you liked it. P.S. I'm doing a whole series of videos about SOFA for beginners.
That was the best explanation I could ever hope for.
Thank you. I have finally understood this ANOVA thing. Thank you so much.
Great work- and such a simple example to illustrate
You did an excellent job on the ANOVA presentation. Would like to also see one like this for MANOVA. We are just now beginning to study these in our doctoral classes. Thank you for your excellent work.
The exposition of the meaning of ANOVA is very clear!
You gave a very nice example to explain ANOVA test. thank you
What an amazing explanation! Thank you so much, man.
Great Video. This is the best simple explanation of ANOVA.
I will definitely tell my college students to watch this video. Excellent job.
In 2 minutes I went from knowing nothing about ANOVA to "Wow, it's very interesting". Thank you sir!
vey well explained! simple and interesting, thank you!
Excellent video! Very simple and clear explanation, thank you.
it is 100% accurate and precise to appreciate in statistical term. well done.
Thanks, this helped me understand ANOVAs for my psychology stats course!
It is very a good explanation of Anova, every teacher or professor should start with such explanation
Freaking brilliant. Great work Sir
Very very nice explanation in the easiest way and in shortest span of time.thanks
Amazing how this taught me an hours of jargon in few minutes🙏
Couldn't understand it from anywhere. Was about to leave this topic when saw your video. And now I can explain this even to a five year old.
Excellent brief and clear lecture!
Nicely explained Mr Eisenberg thank you
Dude, you rock! Thanks for the upload!
The best explanation of Anova. Thank you 😊😊😊
Hi David,
Great video. Your intuition is correct...if there are only two groups, an ANOVA will give the same result as a t-test. The actual value of the F statistic in that case will be the square of the value from the t-test, but the conclusions reached will be the same.
Excellent video! Exactly how I needed is explained!
This is the best video available on utube
Thanks a lot Sir. Best video ever on ANOVA.
SIMPLE and EXCELLENT to STARTWITH.. thanks
Thank you so much, saved me a lot of time with this simple and informative video
Very well explained. You made my day. Thanks.
Thanks for this video! I just needed a quick recap of ANOVA, and you were able to briefly summarize it in less than 5 min. (better than those 25 min videos --'). And btw, you sound just like Steve-O =D
Great concised explanation!
Thank you!
this is awesome! thanks for putting it so simple and understandable!
THANK YOU, THANK YOU!!! So much easier to understand!!!