Confidence Intervals Explained

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  • Опубліковано 22 гру 2024

КОМЕНТАРІ • 28

  • @jennytaylor3962
    @jennytaylor3962 9 місяців тому +3

    Best explanation I've found. Thank you.

  • @thankubelle
    @thankubelle Рік тому +2

    this is going to sound crazy but u saved my life. LOL i have been trying to understand this concept in all the text and practice exam questions i have been taking and couldnt get it until i saw this video!! THANK YOU!

  • @wendyudensi2843
    @wendyudensi2843 2 роки тому +4

    Wish i could give this video 5 likes. It was properly explained making it easy to understand. Thanks a lot

  • @mritunjaysingh570
    @mritunjaysingh570 2 роки тому +2

    Great explanation Jeff, kudos to you for the efforts, looking forward to more content like this from you.

  • @hhli9907
    @hhli9907 2 роки тому +1

    This is a really nice video - v precise! Just right amount of information we need!

  • @north123456789123456
    @north123456789123456 3 роки тому +2

    You perfectly explain CI, thank you for this informative video.

  • @netflixsk5491
    @netflixsk5491 2 роки тому +2

    Amazing! Thanks a ton. Well explained

  • @iainisbald
    @iainisbald 3 роки тому +2

    After watching this video my intuition is that larger variability needs a larger sample for high confidence. Because a small sample risks missing the extreme ends of the variability.
    Is that right?

  • @mlittlitt
    @mlittlitt Рік тому

    Love this channel!

  • @karimj5905
    @karimj5905 3 роки тому +1

    This is fantastic. I’ve been looking for videos to share with students that are intuitive like this. Do you have any online courses?

    • @DataDemystified
      @DataDemystified  3 роки тому +2

      Thank you! I don't have an online course, but all my Data Intuition videos (playlist here: ua-cam.com/play/PLmXNcJ-VjBYrySRGXmkJMHpw6O4E--XxC.html) are geared to exactly this idea of teaching data/stats in an intuitive way. I also have the asynchronous part of my MBA Marketing Research Class available here: ua-cam.com/play/PLmXNcJ-VjBYpwk2UylXglwY1Vq6aYFz3B.html
      Out of curiosity, what do you teach?

    • @karimj5905
      @karimj5905 3 роки тому

      @@DataDemystified Love it! I work in business analytics (specifically focused around customer retention) but I spend a good amount of time mentoring students and others trying to break into the field.

  • @ajaykulkarni576
    @ajaykulkarni576 3 роки тому +1

    Great video, would like to see an intuition video on how to calculate the 95% and CLT?

    • @DataDemystified
      @DataDemystified  3 роки тому

      Thanks for the suggestion! That's definitely something worth adding.

  • @franceso5266
    @franceso5266 2 роки тому

    really good explanations thank you

  • @_N0_0ne
    @_N0_0ne 3 роки тому +1

    Thank you kindly ✍️

  • @SethWieder
    @SethWieder 3 роки тому +1

    Tell me you play D&D without telling me play D&D
    FWIW, I think keeping with the US metaphor and walking through a N=5 vs. N=1000 could show higher variability / lower confidence in low sample sizes
    Still, helpful video. Thanks!

  • @professor-wright
    @professor-wright 2 роки тому +1

    really well done

  • @andwecreate8326
    @andwecreate8326 2 роки тому

    Plz 🙏 solve this;
    The estimates of CMR for 4 wards in a village are 80, 90, 75 and 85. Find the estimate of CMR for that village at 95% confidence interval. P[t(3.025)=3.182]

  • @gautamiruvanti7592
    @gautamiruvanti7592 2 роки тому

    GOAT !!

  • @kayod6611
    @kayod6611 2 роки тому

    Ahh yes, i now understand. Thanks prof.

  • @AP-br6dh
    @AP-br6dh 11 місяців тому

    Subscribed