Basic probability: Joint, marginal and conditional probability | Independence

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  • Опубліковано 7 лют 2025

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  • @johnanzziani3170
    @johnanzziani3170 4 роки тому +366

    This guys is super good. He just taught in 15 min what a Graduate Professor took 3 hours.

    • @limitstates
      @limitstates 2 роки тому +1

      @@suisangtommyfung8740 Kinda the same...Mine took 3 lectures, 1 hr each.

    • @abhishekmestry7033
      @abhishekmestry7033 2 роки тому +3

      I have done bsc in stats (2yrs ) and it's took be 2 days to clear the concepts that I can't in 2 yrs by watching those videos😂

    • @tonysoprano3910
      @tonysoprano3910 2 роки тому

      +1

    • @egyptianplanner
      @egyptianplanner 2 роки тому +4

      Completely agree this lecturer is truly extraordinary

    • @lakshanchamod1208
      @lakshanchamod1208 8 місяців тому

      ua-cam.com/video/esQXKqDRyxs/v-deo.htmlsi=Z4iRqBP-hSR8W2Ug

  • @ericgraigUK
    @ericgraigUK 7 років тому +128

    Finally, someone who can actually explain this stuff. Clearly and realistically.

  • @lydiacapuanodonaldson2224
    @lydiacapuanodonaldson2224 6 років тому +85

    You are SUCH an amazing teacher. I was learning this in my statistics lecture today at uni and had no idea what the professor was going on about. Watching this short video made everything make so much more sense. Come teach at my school, please!

  • @lankottibabu
    @lankottibabu 2 роки тому +11

    Never thought probability is this easy. If this guy was my teacher in my classes my life would have changed. Teaching is an art and just like acting you will have to be born with that talent. This guy is blessed with that talent.

  • @momowilliams1420
    @momowilliams1420 10 місяців тому +10

    Are you kidding me!!!!! I'm 4 minutes and 2 seconds in and he explained Marginal , Joint and I completely understand... It took my professor all friggin night.

  • @rachelr22
    @rachelr22 5 років тому +28

    One of the best tutorials I’ve seen on youtube. God bless you

  • @thisararathnayake2828
    @thisararathnayake2828 4 роки тому +24

    You are a great lecture. I was learning this in my statistics lectures in past months at uni and I couldn't get properly what the professor delivered. Watching this short video made everything make so much more sense. Great lecturer, brilliant, thank you very much

    • @zedstatistics
      @zedstatistics  4 роки тому +4

      Thanks a bunch, TR! Will pass on your fine compliments to the chef :)

  • @seifzellaban
    @seifzellaban Рік тому +1

    you taught me in 15 minutes what 3 professors failed to teach me in 19 hours worth of lectures, you are a blessing.

  • @mohamedeljahmi2454
    @mohamedeljahmi2454 2 роки тому +2

    You are an awesome teacher. You simplified conditional probability, independence, and marginal probability. I spent so much much time studying these subjects and felt in a fog. After watching your video, I feel more confident. I will come back and listen to your videos. God Bless You and Bless anyone who supports you.

  • @nick_g
    @nick_g 2 роки тому +1

    this is the clearest and most intuitive definition i've seen so far. when i feel i don't have an intuitive feel for a concept i start looking for as many different youtube explanations of it. feels like asking my professor to help me 'see' it. thank you. well done!

  • @ithappensjoey
    @ithappensjoey 7 років тому +24

    Awesome teaching skills, I watched it and got it. Watched it again and mastered it. Worth watching.

  • @adamlevy8971
    @adamlevy8971 5 років тому +40

    I wish university was just these online videos, and then in person help sessions. Teachers would get to devote more time to helping students and research, lectures would become irrelevant (so university would probably be cheaper as teachers don't have to spend the time delivering the same ineffective lecture over and over again) and with the in person help sessions, teachers could help students who aren't getting it from the tutorial. I feel this would be so much more effective

    • @marianaveed2760
      @marianaveed2760 4 роки тому +9

      9 months later .... this is exactly what is happening!

    • @adamlevy8971
      @adamlevy8971 4 роки тому +4

      @@marianaveed2760 That's hilarious and so true XD

    • @paulgarcia2887
      @paulgarcia2887 4 роки тому +7

      ​@@adamlevy8971 So you're the dude who made the wish that started the pandemic

    • @TheJProducti0ns
      @TheJProducti0ns 4 роки тому +2

      FBI its this man right here. He started the pandemic

    • @hovhannisyanani
      @hovhannisyanani 3 роки тому

      Right, I wonder why universities don't refer to videos. It's easy to find perfect explanation than 700pages of refering books. Instead teachers can help with difficult exercises, preparing students to like the subject, as this is the reason why students still do cheating...

  • @kmejia82
    @kmejia82 Рік тому +1

    this was great, i kept rereading my notes but they were too technical. i kept getting frustrated but now i understand ! thank you

  • @paulcal3500
    @paulcal3500 4 роки тому +1

    Hands down best YT video on conditional probability. Thanks for making mate.

  • @chenqu773
    @chenqu773 3 роки тому +4

    These topics always confused me from time to time in real case scenarios. Your explanation is concise, vivid and effective. Many thanks!

  • @prasannapatil9318
    @prasannapatil9318 3 роки тому

    You are a saviour cant tell you how many times i have gone through probability i am sure today is the day i can explain basics of probability to someone clearly. Thanks a Ton

  • @me951129
    @me951129 Рік тому

    I absolutely freaking love you! Your explanations have saved me over the past couple of weeks for an R programming exam based on data analysis. And even though I sort of understood all these statistics I was learning from my lectures, you seem to have filled up all the cracks to make the knowledge whole! I hope life will always be easy for and to you!

  • @randomkharvi2082
    @randomkharvi2082 Рік тому +1

    Thanks for making this video.
    Formulas do really tend to take down my ability to think. 🤝✨

  • @DerEhrwurden
    @DerEhrwurden 5 років тому +9

    Appreciated, my instructor was all over the place with this mess, you made this simple.

  • @sathiswaranpalanisamy4471
    @sathiswaranpalanisamy4471 6 місяців тому +1

    Its awesome explanation. Within 15 minutes, precisely explained everything. I was struggling nearly an hour to get things but its matter of 15 mins now.

  • @Kk-nc8xk
    @Kk-nc8xk 5 років тому +2

    This is honestly one of the best videos regarding basic probability that I have ever watched. Thank you

  • @lifelinewellness5486
    @lifelinewellness5486 4 роки тому +1

    One of THE best teacher I have ever experienced. Thanks for making thing easy!

  • @hadeels7732
    @hadeels7732 5 років тому +6

    Your explanation is so clear and simple, I really understand well, you make it easy and save our hours with short and useful video .. Thank you so much

  • @sillem4337
    @sillem4337 3 роки тому +3

    Thank you very much, I was having panic attacks when I was thinking about multivariable distributions. After this video it does make a lot of sense!
    I wonder why proffesors are so afraid of teaching on examples? Who cares about formulas and definitions when there is no intuition?

  • @MrJk349
    @MrJk349 5 років тому +2

    The best teacher teaches like he's always teaching a worst student..and u are ONE.
    Nice visuals, Filled with apt examples ,great vocabulary, good sound and what not...?
    U are a blessing to all those who a fed up with all those dull texts of statistics...😎
    Lots of ❤️ from India

  • @pauljohncapote7541
    @pauljohncapote7541 4 роки тому +9

    I spent a lot of my times dissecting these concepts in books and only to find out it can be done in just 14 minutes. Thanks

  • @darkton9052
    @darkton9052 3 місяці тому

    My Basic Statistic midterm exam is tomorrow and this helped me out a ton since my professor did not teach anything at all. What a clutch video, thank you.

  • @yashodalangkam3122
    @yashodalangkam3122 Рік тому +2

    Sir, you have explained the concept in such a flow that anyone can understand them easily.

  • @paridhirastogi6708
    @paridhirastogi6708 4 роки тому

    This is the best explanation about probability I have ever seen ..............

  • @dianamoya1103
    @dianamoya1103 16 днів тому

    I asked chatgtp to explain these same concepts for a 5 year old, and it was so confusing. Your explanation was so much easier to understand. Thanks!

  • @sadeturnemarkowitz7202
    @sadeturnemarkowitz7202 4 роки тому +3

    honestly the best way to explain. please do more video's , infect do all the chapters of statistics, your video's are really helpful and makes me tolerate stats a bit more.

  • @sargata3054
    @sargata3054 7 місяців тому +1

    Thank you so much! Your explanation is clear and easy to understand.

  • @hovhannisyanani
    @hovhannisyanani 3 роки тому

    OMG, finally I got it. It's been days struggling with Mackey book then videos then formulas. Still can't get the meanings of joint or marginal or any probability definition meanings. And finally this great voice has opened my eyes. Thanks for your effort to this video !!!

  • @classiccatastrophe1518
    @classiccatastrophe1518 3 роки тому

    this man is teaching statistics like it is nothing what a legend ... nice accent and great content

  • @MsCaligurlz97
    @MsCaligurlz97 4 роки тому +1

    bruh, this video explained to me what a one hour recorded lecture couldn't. Thank you

  • @farooq36901
    @farooq36901 Рік тому

    one of the best lectures on probability that I have seen.

  • @kartikeykaushik
    @kartikeykaushik 3 роки тому +1

    Amazingly simple explanation. Been struggling to get the clear understanding of these concepts at so many other places. But FINALLLY.! my search ends here. Thanks a lot brother.

  • @chinmaydhole4001
    @chinmaydhole4001 3 роки тому

    your explanation for the relation between the union and intersection formula was a eureka moment in my brain. thank you so much for this

  • @madsbrdsgaard5315
    @madsbrdsgaard5315 8 місяців тому

    Thank you so much! I've been struggling to find a way to intuitively understand this stuff for such a long time. This makes a lot more sense compared to trying to figure out a puzzling equation.

  • @kino.kylo.kin1
    @kino.kylo.kin1 5 років тому

    To anyone who came to genuinely understand what these things mean be it for any reason, do watch this. His teaching skills are nice but what really makes it coherent is the fact that his editing skills are so smooth. Like you don;t feel someone is clicking and dragging excel cells to make things happen even tho maybe that is what he's doing.

  • @angelthomas9624
    @angelthomas9624 5 років тому +3

    Thank you so much. Really wish there were more teachers like you.

  • @jongkargrinang8012
    @jongkargrinang8012 3 роки тому

    Thank you so much. One of the top best and easiest statistic videos.

  • @youdube1203
    @youdube1203 3 роки тому

    Wow. Finally i have found someone express these stuff clearly

  • @noahdapp8423
    @noahdapp8423 2 роки тому

    Very helpful and to the point, legit watched this as I worked through my stats lab. Thank you!

  • @ijeomloveth2075
    @ijeomloveth2075 4 роки тому

    How I wish you close, I would have given you a big hug. Thank you for this super awesome video. You have made this course super easier for me.

  • @kotobotov
    @kotobotov 2 роки тому

    very clear and usable explanation without any funcy stuff, just what I was looking for

  • @Divine_QVerses
    @Divine_QVerses Рік тому

    Totally agreed, those formulas/expressions were indeed hindering my intuition to understand probability concepts. thanks to you, who made it so easy to understand !

  • @alomgirkabir8612
    @alomgirkabir8612 5 років тому +1

    I refer your videos to my university friends. You explain so Well.

  • @martinumaru9973
    @martinumaru9973 2 роки тому

    Wow!!! you've opened my eyes within seconds just like magic ... thumbs up x 10

  • @HumbertoFioravanteFerro
    @HumbertoFioravanteFerro 4 роки тому +1

    Crystal clear and concise explanation. Thank you!

  • @mikexue5104
    @mikexue5104 5 років тому +1

    fantastic intro for me as a newbie! no playback, instant understanding!

  • @turkialajmi5592
    @turkialajmi5592 2 роки тому

    this is a master piece. it is a whole semester in few minutes

  • @amirbarjakli3383
    @amirbarjakli3383 11 місяців тому

    Ty for video. I didn't understand anything in university but now when u explained it I understood everything!! :)

  • @madhubagroy
    @madhubagroy 3 роки тому

    Awesome! The best explanation that I have seen so far.

  • @drawerzzz
    @drawerzzz 4 роки тому

    This has been so helpful...i used to be stuck with formulas i couldnt even read...so thank u for this!!! Saludo

  • @shortclips5613
    @shortclips5613 3 місяці тому

    Salute to you, Sir! Thank you so much! More power.

  • @crossleymjojo3429
    @crossleymjojo3429 9 місяців тому

    Wow! I just solidly learnt something in 15 minutes that I spent 1 hour using a textbook to try and figure out!

  • @amyliu2777
    @amyliu2777 Рік тому

    Thank you for making all these terms so clear!

  • @aburvaa95
    @aburvaa95 5 місяців тому

    Super simple and to the point. Thank you!

  • @mohamedeljahmi2454
    @mohamedeljahmi2454 2 роки тому

    Thanks!

  • @sumitchattopadhyay2440
    @sumitchattopadhyay2440 4 роки тому +1

    Clear, precise...this is really very good! Thank you!

  • @coltersummers
    @coltersummers 10 місяців тому +1

    Thank you! Cleared up a ton for me.

  • @novemberman5142
    @novemberman5142 2 роки тому

    You make my statistics day so wonderful😃

  • @dhaval.prajapati25
    @dhaval.prajapati25 3 роки тому

    Simple example with intuitive explanation. Thanks so much.

  • @jenniferzhao8532
    @jenniferzhao8532 3 роки тому

    Thanks

  • @rahimans71
    @rahimans71 2 роки тому

    Great explanation, even a child can understand the concept. Thank u .

  • @souvikdasgupta652
    @souvikdasgupta652 4 роки тому

    Awesomely simple and clear explanation. Really cool!!!

  • @YusufSaidCANBAZ
    @YusufSaidCANBAZ 5 років тому

    GREAT NAMING "marginal probability" because it is on the "margins of the table". I was thinking for a long time about what margin means in this context. Also special thanks to English for letting a word to take hundreds of different meanings.

  • @CodewithKython
    @CodewithKython Рік тому

    I was struggling with conditional probability and your video cleared it up nicely. Thanks. Subscribed and like the video. Will forward as well

  • @niloofarbidarmaghz6266
    @niloofarbidarmaghz6266 3 роки тому

    this video was awesome I understood the topics that I was trying to understand for 2 hours. thanks a lot

  • @johncarlsantiago8810
    @johncarlsantiago8810 5 років тому

    Keep posting video its so hard to find video like this. Simple and clear

  • @arsalanraza9588
    @arsalanraza9588 3 роки тому

    Thanks for this man. Prayers for you

  • @Specbro95
    @Specbro95 3 роки тому

    This is brilliant mate. Absolutely loved it.

  • @rarenectar
    @rarenectar 5 років тому +1

    You gave a very clear explenation, great!

  • @myolimpiada5037
    @myolimpiada5037 2 роки тому

    Гениальное Объяснение!
    Спасибо!

  • @SBN1402
    @SBN1402 7 років тому +2

    Thank you. You have explained it so very well. much gratitude-Shashi

  • @shelendrakumarjain8927
    @shelendrakumarjain8927 3 роки тому

    Thank you to make it easy to understand probabilities concepts!

  • @ajitkumar15
    @ajitkumar15 4 роки тому

    Really very good video I have came across on this topic.It is simple yet very informative.Great video!! Thank you so much!!!

  • @nileshchandrapikle1946
    @nileshchandrapikle1946 Місяць тому

    You made is very clear! Thank you so much.

  • @EalhamAlMusabbir
    @EalhamAlMusabbir 6 років тому +1

    Its crystal clear now... :)
    Thanks a lot for your effort.

  • @siddharths8218
    @siddharths8218 3 роки тому

    Great video, helped me revise my probability basics easily.

  • @reeti5958
    @reeti5958 2 роки тому

    I cleared my maths exam 2 semester earlier, I didn't knew what all of this stands for until I saw this video.

  • @RayRay-yt5pe
    @RayRay-yt5pe 2 роки тому

    Thank you. You've just gained a subscriber

  • @snehaljadhav8430
    @snehaljadhav8430 5 років тому +1

    Thank you! Finally I understood what the formulas are doing🙂

  • @marlonomatang8715
    @marlonomatang8715 3 роки тому +1

    Thanks for sharing us your great skills.

  • @JoshWassing
    @JoshWassing 6 років тому

    Much easier to understand as you work through it. Thanks!

  • @chidhanand
    @chidhanand 3 роки тому

    Fantastic explanation :) Very intuitive & easy to visualize the concepts and link it with equations. Thanks a ton for your content 👍

  • @DP-rq5nh
    @DP-rq5nh Рік тому

    Your videos are so awesome. I've never understood statistics so easily until you! Totally trivial, but I noticed a small mistake at 12:21; you called the operator in the independent formula "union" when the symbol looks like the one for "intersection"

  • @swathikunaparaju4089
    @swathikunaparaju4089 5 років тому

    Appreciate your work ..
    its very simple, precise and holistic

  • @husseinfadin3354
    @husseinfadin3354 4 роки тому

    Nice Thank you so much , your explanation are Very Clear

  • @patrickmayer9218
    @patrickmayer9218 3 роки тому

    Joint Probability = X and Y (can be written with upside down union symbol)
    Marginal/Simple Probability = X / Y (or some other simple statistic)
    Conditional Probability = X given Y
    Great video!

  • @manishshukla4838
    @manishshukla4838 Рік тому

    You are great sir! I salute you

  • @saisrisai9649
    @saisrisai9649 2 роки тому

    You are just amazing! Thank you so much for this.

  • @Nura853
    @Nura853 4 роки тому +1

    Thank you so much for explaining this!

  • @davideparisi8046
    @davideparisi8046 2 роки тому

    Thank you. Perfectly explained

  • @FernandoHernandez-yl3qe
    @FernandoHernandez-yl3qe 5 років тому +1

    Hey, thanks a lot. That was very easy. I had not understood from a book.

  • @justtheviv
    @justtheviv 7 років тому +4

    Thank you so much! Well explained!!!

  • @danielchacreton2401
    @danielchacreton2401 5 років тому

    You are a great communicator thanks for making these videos

  • @zambrox9822
    @zambrox9822 6 років тому +1

    OMG OMG You saved my life sir! Thank you very much !!

  • @subhanmehdizade3529
    @subhanmehdizade3529 5 років тому +1

    Thanks, that was so clear to understand, Bravoo