I appreciate you doing this video which helped me today very much! I am almost certain that I will watch it again sometime soon. Your way of explaining the subject is very unique and easy to follow, understand and the video is well organized! I wish to see you again with many videos on statistics. THANK YOU SO MUCH FOR THIS WOUNDERFUL VIDEO !
Very helpful video! I finally understood chi-square in a "language" I can understand. And I'd like to ask the same question as the others did: Why aren't you making more videos? You're an effective instructor! Can we please expect more tutorials soon?
12:5313:40 Chi-square tests are for categorical variables. There are different Chi-square tests. Commonly used ones are: 1) Test of Independence, and 2) Goodness of Fit. 1) Test of Independence: tests whether two categories variables influence each other. 2) Goodness of fit: compares a categorical variable in your sample to a known or hypothesized value (e.g. population)
A few steps seem to be missing, namely how to calculate the expected values, and how to get from the chi squared value to a P value. But other than that, it was a very nice video.
Both of your vids helped me tonnes on my statistics exam!
I thoroughly enjoyed this video. Your voice is soothing and easy on the ear and your explanation was easy to follow. Thank you.
So glad to see you back! Really appreciate such well-made videos.
Your videos are explained so clearly, and very helpful. You should consider making more :) just wonderful.
I appreciate you doing this video which helped me today very much! I am almost certain that I will watch it again sometime soon. Your way of explaining the subject is very unique and easy to follow, understand and the video is well organized! I wish to see you again with many videos on statistics. THANK YOU SO MUCH FOR THIS WOUNDERFUL VIDEO !
Absolutely fantastic explanation.
Thank you for the videos! Hopefully you come back.
I just binge-watched all your videos, very helpful.
Both of them
Another great video and thanks.
Your videos are awesome. not sure why you only have two videos in 10 years, but please create more and help people to understand statistical concept
Very helpful video! I finally understood chi-square in a "language" I can understand.
And I'd like to ask the same question as the others did: Why aren't you making more videos? You're an effective instructor!
Can we please expect more tutorials soon?
Hello! Will you be doing any more videos? Because they are fantastic!
Thank you so much!
Thanks for the vid! you have a very soothing voice:)
Very good video, thank you
So good.I wonder why did you stop making more videos.
12:53 13:40
Chi-square tests are for categorical variables.
There are different Chi-square tests. Commonly used ones are: 1) Test of Independence, and 2) Goodness of Fit.
1) Test of Independence: tests whether two categories variables influence each other.
2) Goodness of fit:
compares a categorical variable in your sample to a known or hypothesized value (e.g. population)
perfect explanation keep it up
You forgot to show how to calculate the p-value.
more videos!
How to get the p value?
A few steps seem to be missing, namely how to calculate the expected values, and how to get from the chi squared value to a P value. But other than that, it was a very nice video.
So you only have two videos here on RUclips??? So sad!!!!
Thank you so much!