Moment Generating Functions (Part 1)

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  • Опубліковано 16 січ 2025

КОМЕНТАРІ • 128

  • @CrushedParagon
    @CrushedParagon 4 роки тому +116

    I love how you also included why the MGF works, when it was introduced in class it just felt like a black box that worked "just because"

    • @ProfessorKnudson
      @ProfessorKnudson  4 роки тому +25

      Same. I was very confused but just rolled with it.

    • @ewdlop1
      @ewdlop1 3 роки тому +3

      so for the common distribution function...we just have to look up the precompute MGFs then take the derivatives instead of computing some nasty integrals...
      this is so brilliant...
      Thanks for the quick lecture.

    • @gmatsue84
      @gmatsue84 2 роки тому +1

      @@ProfessorKnudson Haven't we all?

    • @Stefabro
      @Stefabro Рік тому

      I agree, I just have the compulsion to at least get some idea as to why it works. and this vid def scratched that itch.

    • @aryabartarout5697
      @aryabartarout5697 27 днів тому

      ​@@ProfessorKnudson Thanks to you i now understood everything

  • @UndecoratedSoldier
    @UndecoratedSoldier 3 роки тому +16

    Wow, 2 years later and i find this, you literally made me a man i wished to be 8 minutes ago, one who understands mgf. The best 8 n a half minutes ever. Thank you!!

  • @Mannimal17
    @Mannimal17 4 роки тому +30

    I really appreciate people like you for sharing their knowledge in a clear and concise manner. Thank you!

  • @mahfuzuddin4545
    @mahfuzuddin4545 2 роки тому +4

    my right ear enjoyed this.

  • @thynaruto
    @thynaruto 5 років тому +15

    Really like the color used in this video. Everything looks so perfect in this tutorial haha

    • @ProfessorKnudson
      @ProfessorKnudson  5 років тому +1

      It's far from perfect, but I do try pretty hard so thank you!

  • @sinfinite4
    @sinfinite4 4 роки тому +1

    Not only is this very informative, but the coloured texts in the sort of transparent screen makes the video oddly satisfying to watch.
    Thanks a lot for making these tutorials!

  • @ryanmazon2424
    @ryanmazon2424 5 років тому +11

    This makes so much sense and now I'm going to be able to pass my probability class lol. Thank you

  • @adityalakshmanan9080
    @adityalakshmanan9080 4 роки тому +2

    Have been breaking my head trying to understand how this works for the past 2 days , thanks a ton !

    • @ProfessorKnudson
      @ProfessorKnudson  4 роки тому +8

      MGFs really are kind of mind breaking, aren't they? No one explained them to me in a logical way the first time so it just felt like weird magic.

  • @lenaazimi1386
    @lenaazimi1386 2 роки тому +2

    Wow! explaining such a complicated concept in the most understandable way. WELL DONE!

  • @iqurram
    @iqurram 4 місяці тому

    Perfect presentation with perfect explanation. This is not just so good but too good! I loved it!

  • @JITHINMANASDANNE
    @JITHINMANASDANNE 10 місяців тому

    Great video!!!
    Was not understanding what my lecturers had been telling even after a few revisions finally this video helped me out

  • @cequvarire1399
    @cequvarire1399 5 років тому +3

    Excellently structured content and presentation. You will no doubt help a great many people the world over with these videos.

  • @harshparekh16
    @harshparekh16 2 роки тому

    The vid was short, easy to understand and helped me clear all my doubts. Thank you so much! Appreciate it :)

  • @AyaCherair-c7s
    @AyaCherair-c7s 9 місяців тому

    THE EXPLANATION IS PERFECT, THANK YOU SO MUCH!!!!!!!!!!!!!!

  • @obitadeoladayo
    @obitadeoladayo Рік тому

    im thanking youtube for bumping into this video... you are a great teacher

  • @mclovinyousaucin
    @mclovinyousaucin 2 місяці тому

    amazing explanation, you made this so easy to understand. my lecturer couldnt give an explanation like this if his life depended on it!

  • @rakeshkumar-nm6lm
    @rakeshkumar-nm6lm 4 роки тому

    I have never seen such a genius way to teach. Great 👍

  • @observever7808
    @observever7808 4 роки тому +1

    BRILLAINT EXPLANATION! And also surprisingly I was comfortable with this way of presentation of you being kinda behind the writing board

  • @anyahayes3601
    @anyahayes3601 2 роки тому

    Thank you so much! I am learning this in an independent study, and this particular part has has me pulling my hair out because, just as you say, it seems like the mgt is something that just gets pulled out of thin air. It makes so much sense now.

  • @ParasJain-kk
    @ParasJain-kk Рік тому +1

    is that screen fliped in while recording
    or she is writing it in opposite direction

  • @austinkim9402
    @austinkim9402 5 років тому +57

    Was there something wrong with the audio?

  • @soorya3562
    @soorya3562 3 роки тому +1

    Thank you for these life saving videos. Also, you have a perfect setup for teaching !

  • @kameshsingh7867
    @kameshsingh7867 3 місяці тому

    Awesome, Thank you. you explained how MGF works, that helped to grasp.

  • @kk8490
    @kk8490 4 роки тому +1

    Miss i just wanted to say thank you. This topic genuinely made me cry (i know i'm a baby but still) lol. But i understand now. Thanks!

    • @BB8425
      @BB8425 4 роки тому

      lol that moment when math makes you cry (T^T)

  • @kmishy
    @kmishy 3 роки тому

    Oh Ma'am , you r genius. My prof not told me what it is. But now it is more clear how it works. Thanks. I saw you in white hair color.

  • @aayushdave1448
    @aayushdave1448 3 роки тому +2

    at 2:08, don't you mean PMF for the discrete case? This is a fantastic video, just wanted to help!

  • @firdovsihasanzada
    @firdovsihasanzada 5 років тому +1

    Thank you! You are such a great teacher. Now I get the topic.

  • @ironyte
    @ironyte 4 роки тому

    Gave a subscribe after just watching u for 2 mins!! Thank for such an extensive teaching!!! Understood the concept in part 1 itself!!

  • @afnanshomar3475
    @afnanshomar3475 4 місяці тому

    Thanks ,your videos help me a lot😊

  • @Hacker-vq3xk
    @Hacker-vq3xk 3 роки тому

    i love your way of teaching

  • @ВадимШатов-з2й
    @ВадимШатов-з2й 2 роки тому

    Wow, I finally figured out how it works. Thank you.

  • @amywilderson85
    @amywilderson85 4 роки тому

    I now really understand what MGF is! Thank you!

  • @kitza9666
    @kitza9666 4 роки тому

    very sympathic person, structured lecture, awesome presentation, thank you very much!

  • @tinochigwada4652
    @tinochigwada4652 2 роки тому

    Seriously, THANK YOU!!!

  • @Rohit-cy3ub
    @Rohit-cy3ub 4 роки тому +1

    Amazingly explained. Thankyou

  • @subharthipradhan5987
    @subharthipradhan5987 3 роки тому

    What a wonderful lecture ..a great salute to you mam..

  • @treasuresoffaith_zehrarisale
    @treasuresoffaith_zehrarisale 3 роки тому

    Intuitive and straight to the point :)

  • @reganmian
    @reganmian 2 роки тому

    This is really helping understand the why when reading through Wackery's "Mathematical Statistics with Applications"

  • @komethtauch5151
    @komethtauch5151 4 місяці тому

    I should be paying you my tuition instead. This is great content!

  • @kathiravanmm8791
    @kathiravanmm8791 3 роки тому

    Mam Your Class Is Wonderful And Stunning as Your Voice and Looks
    Loved the Session
    Thank you

  • @artemvavilkin5689
    @artemvavilkin5689 2 роки тому

    I'm impressed by your performance

  • @TAKALIANGEL-h6e
    @TAKALIANGEL-h6e 5 місяців тому

    thanks for sharing that knowledge with us

  • @stephanosstam
    @stephanosstam 2 роки тому

    Excellent work! Very helpful!

  • @Puhazhenthi
    @Puhazhenthi Рік тому

    Excellent Explanation ❤

  • @ranjith_kumar
    @ranjith_kumar 5 років тому +2

    This is really helpful. Thank you so much!🙂

  • @christopherlauw1570
    @christopherlauw1570 3 роки тому

    Thanks Prof, it all makes sense now

  • @m.freestyler8107
    @m.freestyler8107 4 роки тому +1

    wow, Really good explanation!

  • @dylanowenjaqin9640
    @dylanowenjaqin9640 3 роки тому

    if you were my teacher, im gonna get HD for every test. Ur beauty makes me want to learn statistics more XD

    • @dylanowenjaqin9640
      @dylanowenjaqin9640 3 роки тому

      love the way you teach as well, the writing is super clear

  • @richardmerckling592
    @richardmerckling592 4 роки тому +1

    this was super helpful, thank you

  • @mazenmaharoof3270
    @mazenmaharoof3270 Місяць тому

    beatuful explanation

  • @Samin7575
    @Samin7575 4 роки тому +1

    thank you for this clear explanation...plus you remind me of lisa from blackpink

  • @florentikaa
    @florentikaa Рік тому

    thank you! i have upcoming exam and its make things clear of how MGF work :)

  • @sachinverma-gz2bl
    @sachinverma-gz2bl 3 роки тому

    thanku ma'am ...for saving my lots of time🙏🙏

  • @matinhewing1
    @matinhewing1 6 років тому +2

    Really, really appreciate this! Subbed and voted!

  • @md.anzarkhankhan800
    @md.anzarkhankhan800 5 років тому +1

    Hello Mam!
    Your video is amazing! And you too.

  • @bhatigauravthakur3613
    @bhatigauravthakur3613 5 років тому

    Mam this video is very nice
    I am from haryana

  • @starinsky2873
    @starinsky2873 2 роки тому

    I was guessing it was related to series and I was right thank you for your illustration.

  • @erickithae3436
    @erickithae3436 3 роки тому

    Wonderful.....just wonderful

  • @efegecili
    @efegecili 2 місяці тому +2

    If you look closely, you will notice that there is an explanation about the moment generating functiond.

  • @faresalouf
    @faresalouf 2 роки тому

    Wow amazing thanks a lot

  • @SHISHIRPANDEY-m9w
    @SHISHIRPANDEY-m9w Рік тому

    Lecture is intuitive and clear but issue in audio

  • @MrClubCrypto
    @MrClubCrypto 4 роки тому

    Smart, beautiful, and kind enough to help others.... 😍

  • @faizaahmed6488
    @faizaahmed6488 3 роки тому

    Mam i like ur vedio its good.plz make vedio on skewed generalized error distibution and its MGF.

  • @MrJdcirbo
    @MrJdcirbo 5 років тому

    Way beyond my current level of mathematical knowledge, but this will come in handy when I'm getting into stats and qm. Do you also do Dirac notation tutorials?

  • @mikedkdmcid878
    @mikedkdmcid878 5 років тому

    Great mam

  • @ClingtonThingujam
    @ClingtonThingujam 3 місяці тому

    Thanks ❤

  • @tikarambhattarai2690
    @tikarambhattarai2690 4 роки тому

    nice to watch

  • @agrimg
    @agrimg 3 роки тому

    Thank you!

  • @thomasvandenbelt4097
    @thomasvandenbelt4097 4 роки тому +1

    How is this girl so damn good at explaining Damn

  • @shiminglu3940
    @shiminglu3940 Рік тому

    Hi it could be a minor mistake, when you write E(e^tX) wouldn't it have the +... after the last term? Btw, I could be wrong

  • @justinvilleneuve251
    @justinvilleneuve251 Рік тому

    thank you!!!

  • @xiaoweidu4667
    @xiaoweidu4667 4 роки тому

    very good

  • @tasniacordiva2373
    @tasniacordiva2373 3 роки тому

    good video but sound is very low. Better to use good sound system.

  • @saulsolomon3432
    @saulsolomon3432 2 роки тому

    So the "moment" in MGF is nothing to do with time?

  • @guccilover2009
    @guccilover2009 6 років тому +1

    amazing

  • @RaeTheActuary
    @RaeTheActuary Рік тому

    thanks!

  • @semihsenel9922
    @semihsenel9922 3 роки тому

    bu hangi teknoloji

  • @ritvikg08
    @ritvikg08 5 років тому

    Your video must be right at the top, poor filters of UA-cam. Thanks a lot.

  • @ahmedfattah5879
    @ahmedfattah5879 5 років тому

    thank you :)

  • @marceloenciso6665
    @marceloenciso6665 2 роки тому

    Good video, very intuitively! You must improve the sound it breaks my ears while using headphones.

  • @Dragon228833
    @Dragon228833 5 років тому +1

    My brain still hurts

  • @alexmumo9754
    @alexmumo9754 4 роки тому

    good content work on the sound please

  • @benhayat9885
    @benhayat9885 11 місяців тому

    banging vid
    ]

  • @ricardogutierrez3254
    @ricardogutierrez3254 4 роки тому +1

    Did we have a moment? ;)

  • @francisacsisi3484
    @francisacsisi3484 3 роки тому

    Thanks Prof. I love you, you look veery statistics 😂

  • @felixnyagah7591
    @felixnyagah7591 5 років тому

    Thanks

  • @psycho4706
    @psycho4706 Рік тому +1

    Why did choose to talk like that 😭 0:22

  • @Sameer-ls7mb
    @Sameer-ls7mb 3 місяці тому

    goated video

  • @stacksonchain9320
    @stacksonchain9320 6 років тому

    awesome

  • @funnywaves8765
    @funnywaves8765 5 років тому +3

    unfortunately, I failed to concentrate :P Beauty with Brain !

  • @jc_777
    @jc_777 4 роки тому

    Thanks smart beauty.

  • @Dragon228833
    @Dragon228833 5 років тому +2

    I guess I’ll work at McDonald’s for the rest of my life

  • @rushilpatel8053
    @rushilpatel8053 Рік тому

    here t is not constant , t is the dummy variable

  • @soowhanpark8814
    @soowhanpark8814 3 роки тому

    Wow.

  • @user-ot1vf5oq4p
    @user-ot1vf5oq4p 3 роки тому

    You look like @anakarylle here.

  • @dagaleldagal
    @dagaleldagal Рік тому

    the only thing i can focus on is how cute she is ."'""

  • @satyendrakumarmishra5249
    @satyendrakumarmishra5249 3 роки тому

    Hii ma'am can we contact I need some tips plz maam 🙏🙏🙏🙏

  • @rosameliacarioni1022
    @rosameliacarioni1022 3 роки тому

  • @anujsharma7853
    @anujsharma7853 Рік тому

    Leave the MGF firstly teach how to do this editing. 😂
    I mean how to go behind the words.😮

  • @uopuarq
    @uopuarq 5 років тому

    Earrape