Correlation Analysis - Full Course

This video is about correlation analysis. We will then look at the most important correlation analyses: Pearson Correlation, Spearman Correlation, Kendalls Tau, and Point Biserial Correlation. Finally, we will discuss the difference between correlation and causation.
What is a correlation analysis?
Correlation analysis is a statistical method used to measure the relationship between two variables.
For example: Is there a relationship between a person's salary and age?
► Online Correlation Calculator
datatab.net/statistics-calcul...
► Tutorial Correlation Analysis
datatab.net/tutorial/pearson-...
► E-BOOK
datatab.net/statistics-book
0:00 Video topics
0:23 What is a correlation analysis?
2:08 Different correlation coefficients.
2:25 What is a Pearson Correlation?
8:36 What is a Spearman Rank Correlation?
12:06 What is Kendall's Tau?
16:51 What is point biserial correlation?
22:58 What is the difference between correlation and causality?
If you like, you can also take a look at our new project:
statisty.app/correlation-calc...

Пікірлер: 17

  • @datatab
    @datatab8 ай бұрын

    If you like, please find our e-Book here: datatab.net/statistics-book 😎

  • @mdabusiddiq8237
    @mdabusiddiq82379 ай бұрын

    It is really useful, super easy demonstration. Thank you.

  • @chosenexe1458
    @chosenexe14582 ай бұрын

    7:20 is what I needed. Thank you very much. I LOVE YOU, LORD, thanks that I found this video.

  • @datatab

    @datatab

    2 ай бұрын

    Greate! Many thanks for your feedback!

  • @user-ge7mu3ge7m
    @user-ge7mu3ge7m4 ай бұрын

    Thank you, with your lessons learning econometrics is easy and interesting!

  • @lazarusaropmawienmalek4359
    @lazarusaropmawienmalek43596 ай бұрын

    I have enjoyed the lecture from this beautiful woman through her video clip. I owe you thanks and respect.

  • @albertsaina9419
    @albertsaina94192 ай бұрын

    Great work!!!!thanks datatab...am on way to a great start in research work

  • @datatab

    @datatab

    2 ай бұрын

    Many thanks for your nice feedback!!! Regards Hannah

  • @benjamindowouna7844
    @benjamindowouna78445 ай бұрын

    pls the second formula containing the di does it only apply wen there are no data ties ,and also since u said the spearman is the same as the pearson except for spearman we use the rank of the data does it mean wen calculating for the spearman u can either use the pearson formula but just that ur x and y variables will be ur rank and wen there are no ties u go ahead and use the second formula,and also can u also do a video on examples using pearson and spearman without the statistics calculator i mean manually pls🙏🙏🙏🙏🙏

  • @abdelgaderalfallah
    @abdelgaderalfallah9 ай бұрын

    Thanks 🎉🎉🎉🎉

  • @datatab

    @datatab

    8 ай бұрын

    You are welcome!

  • @giritharanj5916
    @giritharanj59168 ай бұрын

    Found your channel recently and i am thinking it will be usefull for me. Can you also post videos on laplace transform

  • @datatab

    @datatab

    8 ай бұрын

    Hi, i will have a look at it!!! Thanks for your feedback!!!

  • @phaephanmohjoh2545
    @phaephanmohjoh25459 ай бұрын

    Hello, I wanted to purchase E-Book but seems like ur link is not working?

  • @datatab

    @datatab

    8 ай бұрын

    Sorry for the late replay! Hmm whcih link?

  • @odalisgonzalez6875
    @odalisgonzalez68753 ай бұрын

    How can I buy the E book with U.S. dollars?

  • @datatab

    @datatab

    3 ай бұрын

    Hi, thanks for your comment! it is converted into your currency when you proceed the purchasing process! Regards, Hannah