Basic probability: Joint, marginal and conditional probability | Independence

Sdílet
Vložit
  • čas přidán 6. 07. 2024
  • See all my videos at www.zstatistics.com
    0:00 Example introduced
    1:30 Joint probability and joint probability distribution
    2:52 Marginal probability and marginal probability distribution
    5:01 Union
    7:05 Conditional probability and conditional probability distribuion
    10:21 Independence

Komentáře • 306

  • @johnanzziani3170
    @johnanzziani3170 Před 3 lety +322

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

    • @bizarrelance3698
      @bizarrelance3698 Před 2 lety +1

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

    • @abhishekmestry7033
      @abhishekmestry7033 Před 2 lety +2

      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 Před rokem

      +1

    • @egyptianplanner
      @egyptianplanner Před rokem +3

      Completely agree this lecturer is truly extraordinary

    • @lakshanchamod1208
      @lakshanchamod1208 Před měsícem

      czcams.com/video/esQXKqDRyxs/video.htmlsi=Z4iRqBP-hSR8W2Ug

  • @ericgraigUK
    @ericgraigUK Před 6 lety +115

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

  • @lydiacapuanodonaldson2224
    @lydiacapuanodonaldson2224 Před 5 lety +80

    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!

  • @momowilliams1420
    @momowilliams1420 Před 3 měsíci +4

    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.

  • @lankottibabu
    @lankottibabu Před 2 lety +8

    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.

  • @rachelr22
    @rachelr22 Před 5 lety +26

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

  • @ithappensjoey
    @ithappensjoey Před 6 lety +23

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

  • @nick_g
    @nick_g Před rokem +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!

  • @Kk-nc8xk
    @Kk-nc8xk Před 4 lety +2

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

  • @3vReanimated
    @3vReanimated Před 4 lety +9

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

  • @paulcal3500
    @paulcal3500 Před 3 lety +1

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

  • @prasannapatil9318
    @prasannapatil9318 Před 3 lety

    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

  • @mohamedeljahmi2454
    @mohamedeljahmi2454 Před rokem +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.

  • @thisararathnayake2828
    @thisararathnayake2828 Před 4 lety +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  Před 4 lety +4

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

  • @lifelinewellness5486
    @lifelinewellness5486 Před 4 lety +1

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

  • @chenqu773
    @chenqu773 Před 2 lety +4

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

  • @wearesatellites91
    @wearesatellites91 Před 3 lety +3

    Ughhhh you just made this so simple, when every textbook just makes it seem so complicated. Thank you thank you!

  • @seifzellaban
    @seifzellaban Před 11 měsíci

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

  • @angelthomas9624
    @angelthomas9624 Před 4 lety +3

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

  • @mikexue5104
    @mikexue5104 Před 5 lety +1

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

  • @hadeels7732
    @hadeels7732 Před 5 lety +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

  • @MrJk349
    @MrJk349 Před 5 lety +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

  • @HumbertoFioravanteFerro
    @HumbertoFioravanteFerro Před 4 lety +1

    Crystal clear and concise explanation. Thank you!

  • @sumitchattopadhyay2440
    @sumitchattopadhyay2440 Před 4 lety +1

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

  • @me951129
    @me951129 Před 5 měsíci

    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!

  • @zarni6424
    @zarni6424 Před 4 lety +14

    I love the word you just said "" I attend not to like Formulas too much because formulas tend to stop us thinking"" Let me share on Facebook with credit. :)

  • @JoshWassing
    @JoshWassing Před 5 lety

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

  • @sadeturnemarkowitz7202
    @sadeturnemarkowitz7202 Před 4 lety +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.

  • @MsCaligurlz97
    @MsCaligurlz97 Před 3 lety +1

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

  • @pauljohncapote7541
    @pauljohncapote7541 Před 4 lety +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

  • @noahdapp8423
    @noahdapp8423 Před rokem

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

  • @adamlevy8971
    @adamlevy8971 Před 4 lety +36

    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 Před 3 lety +10

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

    • @adamlevy8971
      @adamlevy8971 Před 3 lety +4

      @@marianaveed2760 That's hilarious and so true XD

    • @paulgarcia2887
      @paulgarcia2887 Před 3 lety +8

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

    • @TheJProducti0ns
      @TheJProducti0ns Před 3 lety +2

      FBI its this man right here. He started the pandemic

    • @hovhannisyanani
      @hovhannisyanani Před 2 lety

      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...

  • @madsbrdsgaard5315
    @madsbrdsgaard5315 Před měsícem

    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.

  • @sillem4337
    @sillem4337 Před 2 lety +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?

  • @kartikeykaushik
    @kartikeykaushik Před 2 lety +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.

  • @yashodalangkam3122
    @yashodalangkam3122 Před rokem +2

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

  • @justtheviv
    @justtheviv Před 6 lety +3

    Thank you so much! Well explained!!!

  • @SBN1402
    @SBN1402 Před 7 lety +2

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

  • @EalhamAlMusabbir
    @EalhamAlMusabbir Před 6 lety +1

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

  • @chidhanand
    @chidhanand Před 2 lety

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

  • @farooq36901
    @farooq36901 Před 5 měsíci

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

  • @amyliu2777
    @amyliu2777 Před 11 měsíci

    Thank you for making all these terms so clear!

  • @ijeomloveth2075
    @ijeomloveth2075 Před 3 lety

    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 Před rokem

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

  • @youdube1203
    @youdube1203 Před 2 lety

    Wow. Finally i have found someone express these stuff clearly

  • @randomkharvi2082
    @randomkharvi2082 Před 5 měsíci +1

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

  • @paridhirastogi6708
    @paridhirastogi6708 Před 3 lety

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

  • @hovhannisyanani
    @hovhannisyanani Před 2 lety

    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 !!!

  • @jongkargrinang8012
    @jongkargrinang8012 Před 3 lety

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

  • @chinmaydhole4001
    @chinmaydhole4001 Před 2 lety

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

  • @snehaljadhav8430
    @snehaljadhav8430 Před 4 lety +1

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

  • @madhubagroy
    @madhubagroy Před 3 lety

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

  • @classiccatastrophe1518

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

  • @kmejia82
    @kmejia82 Před 5 měsíci +1

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

  • @renosyaputra
    @renosyaputra Před 4 lety +1

    You gave a very clear explenation, great!

  • @folklorefrench
    @folklorefrench Před 5 lety +1

    amazing loved it. you got amazing in communicating knowledge :)

  • @crossleymjojo3429
    @crossleymjojo3429 Před 2 měsíci

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

  • @saibabagajulawar4039
    @saibabagajulawar4039 Před 6 lety +1

    Great Stuff by generalizing with out any formula.

  • @drawerzz
    @drawerzz Před 3 lety

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

  • @Specbro95
    @Specbro95 Před 2 lety

    This is brilliant mate. Absolutely loved it.

  • @martinumaru9973
    @martinumaru9973 Před 2 lety

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

  • @manbaobao4915
    @manbaobao4915 Před 7 lety +1

    Great video! Well explained!

  • @alomgirkabir8612
    @alomgirkabir8612 Před 4 lety +1

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

  • @souvikdasgupta652
    @souvikdasgupta652 Před 3 lety

    Awesomely simple and clear explanation. Really cool!!!

  • @swathikunaparaju4089
    @swathikunaparaju4089 Před 4 lety

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

  • @myolimpiada5037
    @myolimpiada5037 Před 2 lety

    Гениальное Объяснение!
    Спасибо!

  • @arsalanraza9588
    @arsalanraza9588 Před 2 lety

    Thanks for this man. Prayers for you

  • @ajitkumar15
    @ajitkumar15 Před 4 lety

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

  • @kino.kylo.kin1
    @kino.kylo.kin1 Před 4 lety

    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.

  • @shelendrakumarjain8927

    Thank you to make it easy to understand probabilities concepts!

  • @zambrox9822
    @zambrox9822 Před 6 lety +1

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

  • @dhaval.prajapati25
    @dhaval.prajapati25 Před 3 lety

    Simple example with intuitive explanation. Thanks so much.

  • @josemunguia5660
    @josemunguia5660 Před 6 lety +1

    Thanks! Great explanation!

  • @novemberman5142
    @novemberman5142 Před rokem

    You make my statistics day so wonderful😃

  • @davideparisi8046
    @davideparisi8046 Před rokem

    Thank you. Perfectly explained

  • @coltersummers
    @coltersummers Před 3 měsíci

    Thank you! Cleared up a ton for me.

  • @Nura853
    @Nura853 Před 4 lety +1

    Thank you so much for explaining this!

  • @saisrisai9649
    @saisrisai9649 Před rokem

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

  • @ioana.stoica
    @ioana.stoica Před 4 lety

    Amazing presented! Thanks so much

  • @naumanshafique1745
    @naumanshafique1745 Před 9 měsíci

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

  • @thaovu5486
    @thaovu5486 Před 2 lety

    love your explanation. thank you so much for making things easier to understand

  • @danielchacreton2401
    @danielchacreton2401 Před 4 lety

    You are a great communicator thanks for making these videos

  • @christinaruiz9047
    @christinaruiz9047 Před 4 lety

    This was a huge help! Thank you!!!!

  • @ChaminduWeerasinghe
    @ChaminduWeerasinghe Před 4 lety

    Thank You soo much. You Covered Whole Lesson

  • @anthonyarmour1812
    @anthonyarmour1812 Před 2 lety

    I loved this! Thank you, this was so helpful!

  • @amirbarjakli3383
    @amirbarjakli3383 Před 4 měsíci

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

  • @turkialajmi5592
    @turkialajmi5592 Před rokem

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

  • @johncarlsantiago8810
    @johncarlsantiago8810 Před 4 lety

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

  • @subhanmehdizade3529
    @subhanmehdizade3529 Před 4 lety +1

    Thanks, that was so clear to understand, Bravoo

  • @MortenTobias123
    @MortenTobias123 Před rokem

    Fantastic video. Thank you!

  • @sreejithmunthikodu
    @sreejithmunthikodu Před 4 lety

    This is so nice!! Thank you very much!

  • @petercourt
    @petercourt Před 4 lety

    Super helpful, thank you for making the time to create this video :)

  • @siddharths8218
    @siddharths8218 Před 2 lety

    Great video, helped me revise my probability basics easily.

  • @niloofarbidarmaghz6266

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

  • @akshitd8807
    @akshitd8807 Před rokem

    Amazing! superb content

  • @kaihe8997
    @kaihe8997 Před 5 lety

    Thank you for clear explanation.

  • @luyombojonathan6688
    @luyombojonathan6688 Před rokem

    Great explanation !! Cheers

  • @FernandoHernandez-yl3qe
    @FernandoHernandez-yl3qe Před 4 lety +1

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

  • @manishshukla4838
    @manishshukla4838 Před 10 měsíci

    You are great sir! I salute you

  • @RayRay-yt5pe
    @RayRay-yt5pe Před rokem

    Thank you. You've just gained a subscriber