Markov's Inequality ... Made Easy!

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  • Опубликовано: 16 окт 2024

Комментарии • 60

  • @statquest
    @statquest Год назад +53

    This is awesome!!! TRIPLE BAM!!! :) I watched the whole thing and was mesmerized.

    • @statswithbrian
      @statswithbrian  Год назад +8

      Thank you! I'm so glad I found your video on how you make yours - I never used Keynote before and it is great! Thanks for the inspiration! :)

    • @statquest
      @statquest Год назад +8

      @@statswithbrian Yes! I love keynote. Way better than powerpoint. And it does real equations. Anyway - I thought you did a great job with this video and can't wait to see more.

    • @hikarupii
      @hikarupii Год назад +4

      @statquest I DID remember you when I heard the intro

  • @Chimprovement
    @Chimprovement 7 месяцев назад +11

    “Not too many things can be above average or else the average will be higher than we know the average actually is.” I think most people (including me) think they are above average in general (life) but it makes sense that we aren’t. Markov’s inequality could be use as a self assessment tool which I think is cool

  • @mustafizurrahman5699
    @mustafizurrahman5699 7 месяцев назад +3

    Perhaps the best video on this topic.

  • @bilenkeziban6237
    @bilenkeziban6237 Год назад +9

    Excellent video. I finally understand Markov's inequality with this example. Thank you!

  • @adamprieto121
    @adamprieto121 7 месяцев назад +2

    This made a ton of sense! Way easier to understand than my professor.

  • @paria4587
    @paria4587 5 месяцев назад +3

    The BEST explanation of Markov's inequality I've ever seen! Thanks!!!

  • @sparshtelang5624
    @sparshtelang5624 5 дней назад

    Mind-blowing. This is how Math should be explained. Thank you.

  • @rc_woshimao957
    @rc_woshimao957 11 месяцев назад +4

    Such a good explanation!! This deserved to be seen to be more people!

  • @jjjokkkerrr
    @jjjokkkerrr 12 дней назад +1

    6:34 I get the feeling that this is impossible
    but great video, thanks!

    • @statswithbrian
      @statswithbrian  12 дней назад

      lmao, editing is hard, thanks for watching far enough to notice :)

  • @cangozpinar
    @cangozpinar 13 дней назад

    Loved the way you intuitively derived the Markov Inequality. In my opinion it is much better than the proof given in the Introduction to Probability book by Dimitri and John. Thank you very much.

  • @16-secomp-c-manoneetsikhwa88
    @16-secomp-c-manoneetsikhwa88 9 месяцев назад +1

    very underrated video. your explaination was awesome.

  • @RoyalYoutube_PRO
    @RoyalYoutube_PRO 3 месяца назад

    that's a fantastic visual explanation... you are about to become very popular amongst statistics students worldwide

  • @ahmedalazemi7875
    @ahmedalazemi7875 8 месяцев назад +1

    you're a true hero, i have no other words

  • @ellenlinlin
    @ellenlinlin 8 месяцев назад +1

    Thank you sir! This is the clearest explanation I saw.

  • @abrrrik
    @abrrrik Месяц назад

    Thank you so much for this video!! It is so fantastic! So easy to understand in a very interesting way

  • @andrashorvath2411
    @andrashorvath2411 Месяц назад

    Amazing explanation with great examples.

  • @rishabhnarula1999
    @rishabhnarula1999 7 месяцев назад +1

    great explanation sir, thank you.

  • @siavashk100
    @siavashk100 3 месяца назад

    AMAZING explanation!

  • @sunilbabu588
    @sunilbabu588 9 месяцев назад

    Commendable explanation Brian.

  • @psycheguy503
    @psycheguy503 5 месяцев назад +1

    Thank you so much! this is so intuitive and funny

    • @SarahR8677
      @SarahR8677 5 месяцев назад

      A bring me the horizon music video led me here in a series of coincidental events LOL 😅😂 enjoyed this video though

  • @Egor-nr7kx
    @Egor-nr7kx 2 месяца назад

    That's an awesome explanation

  • @cavelinguam6444
    @cavelinguam6444 2 дня назад

    Very helpful!

  • @rafaelhadi6342
    @rafaelhadi6342 3 месяца назад

    this is very helpful, thank you so much ❤

  • @randym1788
    @randym1788 6 месяцев назад +1

    Compare this with the MIT lecture on the same topic and decide for yourself what is more intuitive
    ruclips.net/video/vjYanZ1nsZg/видео.html&ab_channel=MITOpenCourseWare

  • @Eizengoldt
    @Eizengoldt Год назад +1

    Absolutely brilliant

  • @CTL
    @CTL Год назад +9

    Wow, I can't believe Markov's Inequality walls just makes the rich get richer.

    • @RoyalYoutube_PRO
      @RoyalYoutube_PRO 3 месяца назад

      The pareto distribution would be interesting for you

  • @swethasays
    @swethasays 6 месяцев назад

    You are amazing 😇, thank you so much!!

  • @tusharaseri1692
    @tusharaseri1692 6 месяцев назад

    Great explanation

  • @googlesong8679
    @googlesong8679 Год назад

    i would like to see more videos on statistics and probability from you

  • @user-yq4ts4hp1x
    @user-yq4ts4hp1x Месяц назад

    Great video! Thxxx!!!

  • @dhruvkhare235
    @dhruvkhare235 28 дней назад

    wow! mad mad respect!!

  • @GopiPrajeev232
    @GopiPrajeev232 7 месяцев назад

    Loved this. Thank you :)

  • @aleksandarbrozek717
    @aleksandarbrozek717 Месяц назад

    So at the beginning you said you couldn't use values of degrees celsius as a random variable but why not? In the video it is said that the values must have a minimum value hence they should be non negative so they always have a minimum of 0, but degrees celsius do have a minimum value (the absolute zero) even though they are real numbers.

    • @statswithbrian
      @statswithbrian  Месяц назад

      The requirement is not that the variables have to have *any* minimum - the minimum has to be 0 (the variable has to be non-negative). That's why we could only use Markov's Inequality for degrees Kelvin, because the minimum actually would be 0. For Celsius, since it is possible to be as low as −273.15, Markov's inequality would not work.

  • @severed_toast
    @severed_toast 4 месяца назад

    insane explanation

  • @Abhishek54369
    @Abhishek54369 Год назад

    Great explaination.

  • @taeyann6153
    @taeyann6153 Год назад

    excellent lecture

  • @TejasNarendraChaudhari
    @TejasNarendraChaudhari Месяц назад

    Wonderfull...

  • @MrAAMNNITAllahabad
    @MrAAMNNITAllahabad 8 месяцев назад

    Thank you sir :)

  • @TousibAhmedBPSO-kq1nk
    @TousibAhmedBPSO-kq1nk 4 месяца назад

    Its giving a hint of Heisenberg uncertainty principle

  • @tsukuruuu
    @tsukuruuu 10 месяцев назад

    beautiful!

  • @mohammedqaiss1209
    @mohammedqaiss1209 Год назад

    Master piece

  • @SteliosStavroulakis
    @SteliosStavroulakis Год назад

    What happens if X is a random variable that takes negative numbers?

    • @statswithbrian
      @statswithbrian  Год назад +1

      Markov’s inequality requires a non-negative random variable. If you know the variance, you may be able to use something like Chebyshev’s inequality, which gives an upper bound on the probability of being far away from the mean. Chebyshev’s inequality requires you to know the variance.

  • @AshwinMisra
    @AshwinMisra 2 месяца назад

    Bhai bohot jaldi mein hai tu...Panvel nikalna hai kya?

    • @statswithbrian
      @statswithbrian  2 месяца назад +1

      0.75x speed might help for this one

  • @AbdullahAzzam-dx1yj
    @AbdullahAzzam-dx1yj 11 месяцев назад

    So much easier to understand than some boring blak board video.

  • @awry418
    @awry418 7 месяцев назад

    mathematical class consciousness