Well made! I appreciate the introduction to the Chi-Squared test. Since I haven't studied this at my university yet, I was looking for a clear and concise introduction. You helped me with this
Cheers for the Video! Forgive me for butting in, I would love your thoughts. Have you tried - Zenatthew Planning Paradoxal (search on google)? It is a smashing one off guide for building your Chi energy without the hard work. Ive heard some interesting things about it and my coo-worker got great results with it.
I read, searched, and viewed a lot of stuffs about chi-squared test. But i was not convienced. I got my dillema cleared by watching your video. Came here just to let you know you are great & doing incredible job teaching us (y)
Thank you! Brilliant video. Very helpful and clearly explained. You built the complexity of your examples from easy to challenging. I didn't have to think too hard or search other sources to understand.
I am doing my MBA online in BITS Pilani and new to Quantitative methods. I worked hard to understand from their lectures. Your lectures in simple way that too in mother tongue, make me to understand thoroughly. Thanks
I'm very thankful for this video! I've been searching in the internet about why, how, and when to use chi-square but I really can't understand any of it bcos my mind can't absorb anything related to maths/statistics and I'm losing hope in what will happen in our study. Good thing I found this video and it gave clarity to me. Thank you so much, sir!
Watched a lot of videos None could explain better I got the basics even before half of the video and was able to solve the examples given correctly Thanks a lot ❤️
our teacher in uni, he provided a slides which he copy paste from wikipedia and in the lecture he was just reading it, now i have to learn everything all by myself to understand his copy paste notes.. wish a teacher like you, hoping to pass the exam
Great and useful......beautifully explained.....All teachers should learn from this how to present a complex concept to low learners and where to STOP before the student loose interest .....SALUTE for the elegance of presentation and preparation........God bless you brother
Best explanation of why "degrees of freedom" is called what it is; something I've sought for a quite a long time. Please excerpt that little section and put it in a video called "degrees of freedom explained." I'd have found that cool explanation years earlier.
Good day Sir, thank you very much for the enlightening discussion of chi-squared test. I am hopeful that this will be very helpful to us in making researches. Thank you once again.
Wondeful explanation, I love teachers like these... one observation: 8:45 - 2nd Row and 3rd Row calculations and interchanged.. expected : not to be changed, Can I calculate Chi-square for such errors in the world :) may be a thought experiment
You are wonderful! You explained it clearly and thoroughly I’m learning this in my intro to scientific analysis class right now and my prof failed to explain it in a way that makes sense to students
ok so for just over 20 years never understood what degrees of freedom were as no one had explained it and 5 mins into your video it was clearly explained with an example - thank you
After 10 videos, 5 articles, ChatGPT and Gemini. I foound the one guy on the Internet that Understands this concept well.
I had done this in college 15 years back, passed the exams & scored well but never really understood. Now I understand it fully. Thanks
Degree of freedom...wow...such a good explaination....😄😄
Exactly
(3)
Been into stats for a year,,, couldn't get the concept as he explained
So simple and easily explained unlike others.
I thought the degree of freedom only applies to multiople regression or multiple Analysis of Variance.
Such a beautiful piece. Am fully equipped with knowledge now.
Your last line before "thank you" was so awesomely funny and refreshing in this time of Covid-19. Hilariously educational. Thank you.
Actually someone who thoroughly understands this enough to be able to explain it... so good.
You are very simple in your lectures and yet immensely informative. Thank you a million times
Dr. Piers this is the best explanation period! Thank u so much for sharing you knowledge in such a practical and understandable way.
No one has explained degree of freedom to me before this video. Thank you
Well made! I appreciate the introduction to the Chi-Squared test. Since I haven't studied this at my university yet, I was looking for a clear and concise introduction. You helped me with this
Cheers for the Video! Forgive me for butting in, I would love your thoughts. Have you tried - Zenatthew Planning Paradoxal (search on google)? It is a smashing one off guide for building your Chi energy without the hard work. Ive heard some interesting things about it and my coo-worker got great results with it.
Thanks for explaining the 0.05 value and it's significance in more detail. A lot of people just say to get above it and dont explain why.
The Truth dude shouldn't you know that? I mean, you are one, you are all, which of course means you are the chai squared test.
finally sombody in this TH-cam manusphere made me understand it thank you from the bottom of my heart
I read, searched, and viewed a lot of stuffs about chi-squared test. But i was not convienced. I got my dillema cleared by watching your video. Came here just to let you know you are great & doing incredible job teaching us (y)
Incredible. Your voice is soothing and so easy to listen to. Thank you.
Awesome explanation for both degree of freedom as well as Chi-squared test! Thanks for super simplifying the concept Sir!
Thank you! Brilliant video. Very helpful and clearly explained. You built the complexity of your examples from easy to challenging. I didn't have to think too hard or search other sources to understand.
Agree!
Wonderful video. I love when you are explaining a term, you use part of the term in a sentence that it explains it so well. Thank you!
I am doing my MBA online in BITS Pilani and new to Quantitative methods. I worked hard to understand from their lectures. Your lectures in simple way that too in mother tongue, make me to understand thoroughly. Thanks
No one before explain this to me like your video, please we need more about t-test, anova, regression, if possible
Thanks 🌷
I'm very thankful for this video! I've been searching in the internet about why, how, and when to use chi-square but I really can't understand any of it bcos my mind can't absorb anything related to maths/statistics and I'm losing hope in what will happen in our study. Good thing I found this video and it gave clarity to me. Thank you so much, sir!
Thank you. I know it takes a significant amount of time to prepare and illustrate so well.
Thanks. I learned this test 17 years ago. The teacher back then insisted on the calculus part and not enough on the methodology. This is much better.
that is an elegant introduction to Chi square test! salute!
Thank you for giving such a wonderful explanation. I tried several other TH-cam videos but not understood the topic like this.
This was a great explanation and the best I've seen to far. Very helpful!
Watched a lot of videos
None could explain better
I got the basics even before half of the video and was able to solve the examples given correctly
Thanks a lot ❤️
our teacher in uni, he provided a slides which he copy paste from wikipedia and in the lecture he was just reading it, now i have to learn everything all by myself to understand his copy paste notes.. wish a teacher like you, hoping to pass the exam
you sir, saved my pharmacy school seminar presentation. Thank you very, very much!
A very good explanation for the Chi-Square test. You helped me a lot by sharing this useful video. Thanks a lot, Sir.
Beautifully Explained Sir. You deserve and award for this. Thanks
I would like to say that this by far has made the most sense to me out of many videos. Thank you!
OMG! Your explanation was amazing...so clear and easy to understand! ...Thank you! ...Also loved the degrees of freedom explanation...!
My exam on Monday, this will help me such a huge amount, Thank you
Very simply and effectively explained. Thank you.
Very good explanation, really cleared the doubt regarding df. Overall 10 of 10 for explanation and presentation
Really appreciate your explanations, sir! Very clear and easy to understand. Keep creating.. Best regards, from Indonesia.
Thank you so much, this was so clear and easy to follow ! I might survive my stats class now
Thank you so much. This has been very helpful. You explained it simply in very understandable examples.
So clean and clear. I have gotten this now after failing to capture it during lecture
I never understood why df was n-1 but you explained it perfectly with the chair example, thanks!
Thank you Dr, we salute your teaching skills and practical examples
Excellently and lucidly explained
I'm teaching statistics, but can't understand many concept of statistics. Thank for this video, now I have a better understanding.
Great and useful......beautifully explained.....All teachers should learn from this how to present a complex concept to low learners and where to STOP before the student loose interest .....SALUTE for the elegance of presentation and preparation........God bless you brother
Best explanation of why "degrees of freedom" is called what it is; something I've sought for a quite a long time. Please excerpt that little section and put it in a video called "degrees of freedom explained." I'd have found that cool explanation years earlier.
Thanks sir is the best explanation about the chi square test and the df that never I've seen.
Thank you for giving such a clear and fun explanation!
Good day Sir, thank you very much for the enlightening discussion of chi-squared test. I am hopeful that this will be very helpful to us in making researches. Thank you once again.
Best explanation and a great refresher of stats concept! Thanks!
You are a life saver. Thanks from India.
simply , straight forward explanation, thank you!
Thank you very much, Its such a relief that I understood one data analysis technique clearly
I cant believe it was that simple. Thank you so much great explanation
This is the video I've been looking for. Thank you very much for such a good explanation!
Thank you for making this video. It helped me understand my report for the prefinals. I was able to understand this topic in just 10 mins. ❤️
Excellent Video, Thank you for posting, helped me understand Chi Square Test
Best video about chi square test
This is the best explanation. Thank you
thank you thank you! you are a genius! so well structured and articulated
Best video, great explanation 👌👌👌👌👌
I'm relieved...thank you so much❤ for this..
Sir, Awesome tutorial.continue your good work.happy to learn from you.THANKS for the wonderful explanation.Best wishes for all your future works.
Wondeful explanation, I love teachers like these... one observation: 8:45 - 2nd Row and 3rd Row calculations and interchanged.. expected : not to be changed, Can I calculate Chi-square for such errors in the world :) may be a thought experiment
Thank you. Your video made me understand the whole topic
this was so simply explained, thankyou
You are wonderful! You explained it clearly and thoroughly I’m learning this in my intro to scientific analysis class right now and my prof failed to explain it in a way that makes sense to students
Thank you 😊 Dr. Piers
Excellent description.
ok so for just over 20 years never understood what degrees of freedom were as no one had explained it and 5 mins into your video it was clearly explained with an example - thank you
Nice explanation sir.
Been in statistics for a long time, honestly the interpretation of degrees of freedom is off the charts
Thanks it was very helpful. I was almost disappointed to understand chi square even after reading so many books. Thanks again 👍
Very well explained.... thank you 🙏🙏 from India
Better explained than Khan Academy! Thanks!
Thank you sir, for an easy and clear explanation.
Thank you so much sir.
Your presentation really helped me a lot for my project.
Love your videos.
Love all the way from India.
Such lucid explanation. The end cracked me up, haha!
The mars example was awesome, thank you!
Thank you very much sir...
I was wandering here and there for this "why "
excellent little video!
You should be our professor, thank you so much for this explanation
The best video on this topic
Intuitively explained thank u very much for such a clear video
Very good explanation. Thanks!
You are very good at explaining
Beautiful explanation!!! loved it loved it loved it :)
Thank you so much for the great lecture!
thank you for the great video! currently working on my MA thesis and desperately needed to review the basics :)
Well done! Excellent explanations as practice examples. Not even my lecturer at college comes near to your video. Thank you. What is next?
Wow, this crystallized a lot of things for me! Thank you :)
Awesome. Best explanation thus far. More videos please.
So clear. Much more so than in my b-school class. Thank you!
very nicely explained... easy to understand and learn...
Thank you for your explanation, it was very helpful
Amazing stuff... why didnt i find you all this while... Hatsoff
That was succinct and digestible. Thanks.
This is really wonderful. Thank you!
Excellent sir...
Excellent Sir. 🙏🙏
Thank you very much, it's become more more clear for me.