Step-by-step instructions for calculating the correlation coefficient (r) for sample data, to determine in there is a relationship between two variables.
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Great video, this is now the second video I've watched posted by Eugene O'laughlin and I'm amazed by how well he actually teaches you to complete the formula. Thanks a lot!
Thank you so much for your clear instructions. This video is the only one that has made sense to me after looking at several ways of calculating this Pearson's coefficient. I name you the Go-to person for all my stats queries. :). Its tough coming back to this after so many years of being away from numbers and stats. Thank you ever so much.
I have spent a week trying to figure this out, even used a scientific calculator, and still could not get the correct answer, figuring it by hand was a last ditch effort and your explanation made sense and I was able to finally comprehend this, thank you
Very informative for a layman, thank you! I've watched the Pearson and the Spearman correlation videos and now have a clear understanding of how to calculate correlations for a task I'm doing.
Thank you; Sir, for making such an easy explanation of how to do this. I was so lost within my class, not understanding, however, your step-by-step review; was amazingly put together.
Thank goodness I found this! Dr. E. is saving me as I work my way through a Grad stats class after not taking a math or stats class for years!! I haven't used stats in a very long time... these videos are a saving grace for anyone needing extra support ! Thank You!!!
I have been working for my test for two days of distance study and now i really truly understand only 10 mn ahead while my teacher explained it 6 hours but nothing clear , thank you sir may God bless you ,keep it
Thank you so much for this video, I've watched a lot of videos regarding to this topic and my head is a total mess for the past 5 hours of sitting and finding clearer and much better explanation for this one.
Thank you so much! We went through several different formulas in class and I had become so confused. You've broken this down so clearly. Many, many thanks.
This is a great video. The instructor explains the equation very well and gives a great step by step explanation on how to use it. This video helped my understanding of PCC immensely.
This video is a godsend! Thank you so much! I'm taking graduate level statistics after not taking a math class in 15 years! I needed this because the book didn't explain it and the study guide was no help! Happy New Year in 6 hours...
I'm 61 and will need this for work I am pursuing in science. In baseball, you could understand how a team will be expected to perform. Nothing personal but many people might not understand that what you showed is just a basic application of a mathematical principle. And it will matter when they put it to use.
Thank You so much man, Sometimes in math it comes down to how simply you organize your work which makes the difference between getting lost or understanding!
Very useful video, I finally understand how to calculate correlation coefficient. My professor did not explain it clearly and it seemd very complicated, however after watching this video I think I'm ready for my exam!!!
i'm first time come on your video.and i really like your way to teach.ii stuck in my final project .so i see many videos but i cannot understand.but you are the rock..like from Pakistan,,Thank u so much