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p value | Hypothesis testing

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  • Опубліковано 17 сер 2024

КОМЕНТАРІ • 235

  • @ayushshah4649
    @ayushshah4649 3 роки тому +20

    In short, P-value indicates the probability of accepting the null hypothesis whereas the alpha value indicates the percentage of rejecting the null hypothesis even though it is true. if the chances of accepting the null hypothesis are greater than the chances of rejection (p >alpha), the null hypothesis will be accepted; and if the chances of rejecting the null hypothesis(even though it is true) are greater than the chances of acceptance (alpha> p) then we will reject the null hypothesis.

  • @ThabangMathope
    @ThabangMathope 4 роки тому +93

    Omg after
    after 2 years. I finally understood p value

    • @rishabhsetiya
      @rishabhsetiya 4 роки тому

      You understood wrong then.

    • @shreegopalan9678
      @shreegopalan9678 4 роки тому

      Me too bro

    • @shohelnetworld811
      @shohelnetworld811 3 роки тому

      Asslamualaikum.Good morning/afternoon/evening..
      chat.whatsapp.com/KZhh35wHlNJIt4INfdPkau
      In this group I will share all kinds of research Materials without any cost.If you think It's need for you.You can join this group.you can share your materials for helping others.helping others its the main purpose of the study.spread your knowledge in the whole world.
      I believe God is one Allah.
      Allah likes to help others.
      we have some experts who know better analyse.If need we will provide contact number.
      You share this link difference groups and also in Social media.
      You can send me ur email to get research slides..only slides.. We provide free...
      Part 2....
      🌴🌴🌴
      God is one.. Allah.we must obey one God..
      Allah is Almighty..
      We will die one day..the world will be finished one..but akhirat means die after day not will be finished.
      We should follow the quran..
      The Quran is the best Book in the world.
      Dont ignore its..

    • @dangelojustus3337
      @dangelojustus3337 3 роки тому

      I know im randomly asking but does someone know of a way to get back into an instagram account..?
      I stupidly lost my password. I love any tips you can offer me!

    • @iamedlin
      @iamedlin 2 роки тому

      Right!!

  • @fksons4161
    @fksons4161 4 роки тому +78

    The best explanation of P-value so far. Thank you

    • @giuseppedejanlucido
      @giuseppedejanlucido 2 роки тому

      unfortunately it is wrong

    • @inchasto
      @inchasto 5 місяців тому

      ​@@giuseppedejanlucidoits correct, is not formally correct

  • @arslan626
    @arslan626 4 роки тому +17

    You absolute gem 💎, you made me understand in 5 min what other video didn’t in 2 hours.

  • @SalmanKhan-salfsha
    @SalmanKhan-salfsha 4 роки тому +20

    After 10 years understood the p value and Null hypothesis
    When you said
    Null hypothesis
    Treat
    Everything same
    Everything equal
    I got it. Thank you so much

  • @emailvarun
    @emailvarun 3 роки тому +8

    I really can't explain the happiness of finally getting the actual understanding of this p value test after going through n number of videos....you really nailed it...

  • @subhamsikdar6263
    @subhamsikdar6263 3 роки тому +4

    a biochemist teaching math better than mathematics teachers... Kudos

  • @kb24crazylaker
    @kb24crazylaker 4 роки тому

    English isn't even your first language and you explained this so much better than the other youtubers. Thank you sir

  • @qamerkramet4562
    @qamerkramet4562 3 роки тому +1

    Finally in 36hours .... By watching many videos... I understand f.....king p value

  • @appy3750
    @appy3750 2 роки тому +3

    After waiting 2hrs searching found the exact explanation I was desiring.👍

  • @cihatterzioglu9188
    @cihatterzioglu9188 3 роки тому +1

    You cannot imagine what you have done with this video. Thanks a lot.

  • @Vivekagrawal5800
    @Vivekagrawal5800 4 роки тому +10

    Why can't other videos explain this so well? You are God!

  • @solaanifowosesteven5703
    @solaanifowosesteven5703 Рік тому

    Finally got the p-value explanation after watching so many confusing video. Thank you very much for the simplicity, God bless you.

  • @surajmourya1894
    @surajmourya1894 4 роки тому +1

    Best explanation...I saw too many videos to know the exact meaning of p-value and here I got what I want. Thank you.

  • @sindhujakallepalli4340
    @sindhujakallepalli4340 2 роки тому +1

    Best explanation for p value.Thank you very much.

  • @Rey_B
    @Rey_B Рік тому

    Simply the best video I've seen so far!

  • @MichaelSmith-kl8ur
    @MichaelSmith-kl8ur 3 роки тому +1

    I've just finished 6 hours of trying to understand the P value. Thank you.

  • @yuwendridesilva6956
    @yuwendridesilva6956 Рік тому

    if you know how many videos i had to go through to understand this concept, you'll cry.. thank you for this and i finally understood it.
    😭

  • @hayday862
    @hayday862 2 роки тому

    The best one for understanding the meaning of p value after keep searching hours on internet. Thumb up.

  • @zebasiddiqui6123
    @zebasiddiqui6123 2 роки тому +3

    Thank you for making it sooo simple.. I was struggling to understand this since so many years.. I wish I had found this earlier..

  • @rushdrug17
    @rushdrug17 2 роки тому

    you just saved my life. THANK YOU. UNSUNG HERO

  • @anne-marie7429
    @anne-marie7429 4 роки тому +8

    This is amazing! thank you so much I have been really struggling to understand this concept!!!

  • @mithusvlog1165
    @mithusvlog1165 4 роки тому +1

    oh thank you very much sir, i have watched few videos but every time I got confused and my doubts never solved . but this time, i understood very easily. best explanation ever.

  • @neemaka5201
    @neemaka5201 2 роки тому +1

    Superb..a very confusing concept explained soo neatly

  • @monicka_s_toor_dance8063
    @monicka_s_toor_dance8063 3 місяці тому

    Extremely helpful and clear!!!Thank you so much for sharing!!!!!!!

  • @APAPictures
    @APAPictures 2 роки тому +1

    Wow..what a simple explanation

  • @AnuragMehta
    @AnuragMehta 2 роки тому

    The simplest and most effective way you explained this fairly confusing topic..many many thanks

  • @sunnyyoda5511
    @sunnyyoda5511 4 роки тому +7

    Thank you soooo much!! This is coming from a PhD student.

  • @Imran_et_al
    @Imran_et_al Рік тому

    Simply the best-ever explanation of the p-value....Hats off....!

  • @geovanejag3946
    @geovanejag3946 2 роки тому

    Congrats. This is the best explanation of p-value I have already seen.

  • @shaistaparveen2270
    @shaistaparveen2270 2 роки тому +1

    Really after, 3 years, today i understood the p - value

  • @sreekarchalla8185
    @sreekarchalla8185 4 роки тому +2

    The best explanation so far for p value. Thank you so much 😊

  • @GM-ki7sq
    @GM-ki7sq 3 роки тому +1

    Best videos on p value ❤️

  • @Prasoonshrivastava
    @Prasoonshrivastava Рік тому

    The Best One can explain P-value is this Video...Great Job..🎊🎊

  • @denhamatiman1860
    @denhamatiman1860 Рік тому

    You are my best p value lecturer. Others had made p value extremely difficult. Am now through

  • @Abhishek_Kumar1112
    @Abhishek_Kumar1112 4 роки тому +5

    Great job...u could simplify n explain such a complex concept in an easy to understand manner...thanks a ton👍😊

  • @altahitahali7969
    @altahitahali7969 4 роки тому +6

    I think there was a mistake at @4:37 when u said we have to accept the null hypothesis in level of p-value 0.03 and declared the there is no differences between A & B. We just only accept null when p value accede 0.05.

    • @ankitparson6895
      @ankitparson6895 3 роки тому

      she changed the level of signififcance to 0.01 so it is correct

  • @nadiaghoneim2352
    @nadiaghoneim2352 Рік тому

    absolutely easier way to understand............from egypt alexandria i thank you.

  • @arijit369
    @arijit369 5 років тому +3

    What an clear and to the point explanation

  • @shellypandey4316
    @shellypandey4316 3 роки тому

    Best video ever on p value ,thank you 👍
    You are a true gem

  • @aishariasat4611
    @aishariasat4611 2 роки тому

    Finally I found the Best explanation for this. Thank you!!

  • @baochau4877
    @baochau4877 Рік тому +1

    Thank you so much, very easy to understand

  • @madhavang.r6109
    @madhavang.r6109 3 роки тому

    Best explanation of P-value so far.. Even a kid would understand it... Great job

  • @sooney001
    @sooney001 3 роки тому +1

    THANK YOU for this video! I finally get it! The clearest explanation so far!!

  • @maxtanguinho
    @maxtanguinho Рік тому

    Simple and easy to understand. Thanks

  • @surjitdeka7092
    @surjitdeka7092 3 роки тому

    Yes your explanation is very easy to understand..thank you so much.....
    Nobody can teach like u

  • @amonnoma1370
    @amonnoma1370 3 роки тому

    Thank you,
    You have taught a fool in 5 mins. You diserve the highest honour a teacher can get.

  • @ehsanroodgar3818
    @ehsanroodgar3818 Рік тому

    thanks for your video
    Instead of saying the null hypothesis is accepted, it should be noted that the null hypothesis can't be rejected. we should use 'rejected' and 'not rejected' to interpret 'p-value'.

  • @3amakhathak767
    @3amakhathak767 2 роки тому +1

    Finally understood the p value . Thanks alot

  • @dr.abdulwaheedmughal861
    @dr.abdulwaheedmughal861 3 роки тому +1

    very very nice way of teaching such a complicated topic.

  • @dr.parimaladevi5684
    @dr.parimaladevi5684 3 роки тому +1

    Excellent explanation

  • @letstalk4861
    @letstalk4861 3 роки тому +1

    Awesome...... Explanation 👍👍
    Tysm
    Love the way you teach.

  • @joyakingbule949
    @joyakingbule949 2 роки тому +1

    Awesome explanation.....Really great work

  • @davidrogerdat
    @davidrogerdat Рік тому

    this video is a TREASURE! Thank for such clear explanations!

  • @bodasinghiharish8981
    @bodasinghiharish8981 2 роки тому

    Pretty Useful !! No complexity in understanding at all....Thank you so much

  • @kiran082
    @kiran082 3 роки тому +1

    Excellent Explanation.Hatsoff

  • @LaNayGrant
    @LaNayGrant 2 роки тому

    This is great! Very best I’ve watched on the subject. I can understand it and explain it

  • @metanoia6727
    @metanoia6727 2 роки тому

    Best explaining
    Great job

  • @cheicknahamallacoulibaly5071
    @cheicknahamallacoulibaly5071 Рік тому +1

    Thank you so Much. Now I got it P value

  • @vanshshah6418
    @vanshshah6418 3 роки тому +1

    Finally i understand the p- value thanks 😊

  • @KP-ij6xn
    @KP-ij6xn 3 роки тому +1

    at the end of the video when you say that you have to Accept the Null hypothesis at .01, shouldn’t that be .1 or something higher than .03 for your point to be accurate?
    Your experimenter decided to reject the Null hypothesis at anything below .03, correct?

    • @JesusPonce
      @JesusPonce 2 роки тому

      The experimenter decided to accept the null hypothesis when p > 0.01, which means that a p value < 0.01 would reject the null hypothesis.
      Remember that accepting the null hypothesis would mean that everything is the same or there is no difference between the means or the variance

  • @nilankaamarasekara
    @nilankaamarasekara Рік тому

    Best explanation. Thank you so much

  • @tariqhassan7306
    @tariqhassan7306 3 роки тому +1

    Best explanation

  • @piyalikarmakar5979
    @piyalikarmakar5979 2 роки тому

    Thanks for the explanation sir..Confusions now get Solved..

  • @swetachandra5554
    @swetachandra5554 2 роки тому

    Excellent explanation 👌 there is no need to watch another video

  • @devakithankam3720
    @devakithankam3720 Рік тому

    EASY TO UNDERSTAND AND VERY CLEARLY UNDERSTOOD

  • @mohamedelaminedjerdane3987
    @mohamedelaminedjerdane3987 2 роки тому

    better explained than my postgraduate stat course, thanks!

  • @shashank4277
    @shashank4277 Рік тому

    THANKS FOR SHARING SUCH A GEM.

  • @commercesection2950
    @commercesection2950 Рік тому

    Thanks a lot Sir
    U explained very easily

  • @angaragangabhavyasri415
    @angaragangabhavyasri415 2 роки тому

    Thanks for such valuable information

  • @varshaingole7320
    @varshaingole7320 2 роки тому

    Thank you for simple explaination

  • @sandipanpaul1994
    @sandipanpaul1994 4 роки тому +1

    Wonderful easy explanation. Appreciated and thanks a lot.

  • @depthinnature
    @depthinnature 4 роки тому

    Wow wow wow wow.............
    Thank you very much.

  • @dananjanirathnayake8653
    @dananjanirathnayake8653 3 роки тому +1

    Thank you very much

  • @mutlugundiler4458
    @mutlugundiler4458 3 роки тому +1

    Excellent exemplification of p-values with terrible background music! Thank you very much.

  • @tusharsalunkhe7916
    @tusharsalunkhe7916 4 роки тому

    The best explanation for P-Value. Thanks.

  • @Nirojdai159
    @Nirojdai159 4 роки тому +1

    Very simple and powerful. Amazing work!

  • @daliachallita1021
    @daliachallita1021 3 роки тому +1

    At 0:50 I think the definition of p-value given is incorrect.
    I believe p-value is: the probability that a result is observed *assuming that* the null hypothesis is true.

    • @cas4380
      @cas4380 3 роки тому +1

      You are correct! The definition given in this video is definitely a common misconception of p-value.

    • @hotliuyang
      @hotliuyang 3 роки тому +2

      I believe it should be the probability that current result or more extreme results are observed when null hypothesis is true.

    • @rodrigocunha7828
      @rodrigocunha7828 Рік тому

      Make a better video then…

  • @nidhibuddhiraja24
    @nidhibuddhiraja24 3 роки тому

    Extremely simple explanation. Great , Thank you!!

  • @user-fj3no2qn4v
    @user-fj3no2qn4v 4 місяці тому

    thanbks this video stopped me from jumping off the deep end

  • @shamaparween7655
    @shamaparween7655 3 роки тому

    I never got such a great explanation on this topic... Thank you so much 👍👍

  • @Aj-le2nq
    @Aj-le2nq Рік тому

    Awesome explanation... 😊

  • @balamira297
    @balamira297 2 роки тому

    Best explanation ever

  • @supriya1230
    @supriya1230 4 роки тому +2

    The explanation is easy to understand. Thank you!!

    • @shohelnetworld811
      @shohelnetworld811 3 роки тому

      Asslamualaikum.Good morning/afternoon/evening..
      chat.whatsapp.com/KZhh35wHlNJIt4INfdPkau
      In this group I will share all kinds of research Materials without any cost.If you think It's need for you.You can join this group.you can share your materials for helping others.helping others its the main purpose of the study.spread your knowledge in the whole world.
      I believe God is one Allah.
      Allah likes to help others.
      we have some experts who know better analyse.If need we will provide contact number.
      You share this link difference groups and also in Social media.
      You can send me ur email to get research slides..only slides.. We provide free...
      Part 2....
      🌴🌴🌴
      God is one.. Allah.we must obey one God..
      Allah is Almighty..
      We will die one day..the world will be finished one..but akhirat means die after day not will be finished.
      We should follow the quran..
      The Quran is the best Book in the world.
      Dont ignore its..

  • @outofbounds9479
    @outofbounds9479 3 роки тому +1

    Amazing explaination

  • @balajiece15
    @balajiece15 2 роки тому

    This was just crisp and clear, thank you so much

  • @amoskupaza9944
    @amoskupaza9944 4 роки тому

    Finally I am now well with P value. Great!

  • @gajuahmed4426
    @gajuahmed4426 3 роки тому

    Thanks a ton dear, Finally Understand P-value

  • @sara_gaid
    @sara_gaid 3 роки тому

    The best explanation of the p value thank you👌

  • @taybyfaith1159
    @taybyfaith1159 3 роки тому +1

    Thank you so much... This really helped

  • @sabrayahya89
    @sabrayahya89 4 роки тому

    Wooow...this is now Understood...thanks alot please !🤗

  • @harshlohia26
    @harshlohia26 Рік тому

    thank you bro , nice explanation!

  • @samanthafalcao6207
    @samanthafalcao6207 3 роки тому +1

    Thank you for this video!!!

  • @katringotsova7827
    @katringotsova7827 3 роки тому

    This is to be teacher! Thank you for this!

  • @vikramadityaawasthy7494
    @vikramadityaawasthy7494 3 роки тому +1

    Finally I understood!!

  • @anirudhbhasin9911
    @anirudhbhasin9911 3 роки тому +1

    what a lovely video!

  • @evinaslan164
    @evinaslan164 4 роки тому

    Really nice video. thanks for sharing..

  • @nisharaj6892
    @nisharaj6892 2 роки тому

    Thank you so much for the excellent video 🙏🏽

  • @KalyanGk0
    @KalyanGk0 3 роки тому

    Great explanation

  • @samradnyeepawar9224
    @samradnyeepawar9224 4 роки тому +1

    How level of significance can be determined and why researcher changes it according to different experiments?