How to Calculate a Correlation Coefficient by Hand

In this video, we'll learn how to calculate a correlation coefficient (Pearson's r) by hand. Although the formula will seem intimidating at first, I'll teach you a simple set of steps that will make solving these problems very easy.
PDF Guide illustrating how to calculate correlations by hand: drive.google.com/open?id=1wXj...
Link to full Google Drive folder of all PDF Guides I've written for stats: drive.google.com/open?id=1Dns...

[@lauranielsen3372]

thank you for going step by step and plugging in the numbers. This is a different formula than what my book tells me but this is better and easier to understand. Thanks!

[@anirbansarkar6306]

I think these are the best videos out there on internet to learn statistics😇Thanks a lot, for making these series of videos

[@DanielStorage]

Very happy to help!

[@princessKeithz]

This is so helpful and easy to understand, thank you so much!

[@zeynepjennie4727]

I would cry because of i didn’t understand anything! Thanks to the KZbin I found you 🙏🏻 thnx uu

[@bubloomohanrajh2025]

u got me a well above on my assessment. Thank so Much!

[@sergio7470]

You have a talent for teaching.

[@DanielStorage]

Thank you!

[@jjbotha6242]

Excellent Daniel!!

[@whynot_ash3078]

how did you break the equation down to solve it?

[@nathanheide8937]

Super helpful video!

[@tobioguntunde8614]

Thank you. This really helped me.

[@testforall555]

Thank you very much for such wonderful and easy to digest details. I am not specialist in stat (or any math subject) but if I may ask what is the point of squaring a value. I understand that any equation might come from a previous derivation steps but just trying to comprehend what is the point in many stat equations of squaring a value and then substracting or dividing by it. Mohamed

[@anonymous...2661]

Sir, Can we use this to calculate test retest reliability?

[@tianavstheworld]

i got 0.623 so would i round up or just take the first two numbers

[@kimjongdaechen9093]

How did you get the 0.62?

[@arjunlee8858]

well explained

[@engmuntadher7097]

I need to understand the equation came from where?

[@solmanoban2556]

loool "pretty ugly formula" i love ur vids!!!