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Chi Squared Test of Independence

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  • čas přidán 26. 11. 2017

Komentáře • 167

  • @늑대987
    @늑대987 Před 3 lety +57

    This video just ended my professor's entire career😂😂
    You just helped me for my exams tomorrow, or today since it's already 2:11am 😅

    • @bensonmbugua4159
      @bensonmbugua4159 Před 2 lety

      Did you pass

    • @늑대987
      @늑대987 Před 2 lety +8

      @@bensonmbugua4159 yeah I did, so now I'm never taking that class again.. lol

  • @samuelphildzandu6839
    @samuelphildzandu6839 Před 3 lety +18

    this exam is easy . u ppl are given formulas to work with...come to Ghana we chew everything here...like every single statistic formula

  • @theenergyoflove8102
    @theenergyoflove8102 Před rokem +9

    I have a mild learning disability and guess what? I actually understood her teaching. She's a really good teacher.

  • @muthonimigunda9077
    @muthonimigunda9077 Před rokem +8

    Wow, this was done 5 years ago but it has helped me TODAY!!!! Thank you so much for this and God bless. Thanks to you i cannot pass over a question to do with the chi-test. God bless you.

  • @inganath1_cq
    @inganath1_cq Před 18 hodinami

    Thank you so much Ma'am... love it from South Africa 🇿🇦

  • @ebubesunday4880
    @ebubesunday4880 Před 25 dny

    What a wholesome lecturer!

  • @ibechidera6214
    @ibechidera6214 Před 3 lety +24

    Thank you ma..I now understand perfectly..This is beyond helpful..Lots of love from Nigeria🇳🇬.. So simple for me now.. So happy..at last!

  • @premak123
    @premak123 Před 2 lety +8

    Sooper. Thanks a ton for explaining the concept so well!!!

  • @anjanaraya
    @anjanaraya Před 3 měsíci +1

    thank you for this, I was literally struggling to find the critical value , you explained it so well

  • @dimuthuwijesundara3306
    @dimuthuwijesundara3306 Před 2 lety +3

    Thank you very much madam.It's very flawless clear explanation about chi- square. I learnt more things in clear way. Thank you very much madam again. 🙏🙏🙏

  • @heartthrobbb
    @heartthrobbb Před 2 lety +1

    Wow you’re an amazing woman. This helped me a ton. Thank you lady.

  • @soniyemaizivei933
    @soniyemaizivei933 Před rokem +1

    well explained , it really help me today, i reall appreciate your effort God bless you

  • @olajumokegold3304
    @olajumokegold3304 Před rokem +2

    Super explanatory video. Thank you ma’am and well done!

  • @beautylover15711
    @beautylover15711 Před 6 měsíci

    I just had to compute a chi square for the research for my internship you just saved me thank you so so much

  • @allen1docs
    @allen1docs Před rokem

    You are such an amazing professor! Thank you as I now understand chi-square completely.

  • @sammoyo187
    @sammoyo187 Před rokem

    “All I can say is wow! Except, of course, I’m grateful. Thank you very much @Stephanie Meerse for this wonderful tutorial. You're awesome,, thank you.

  • @Mrs.Pate220
    @Mrs.Pate220 Před 7 měsíci +1

    Wow I just did a make up assignment for my final grade and I literally found your video on a whim & this makes more sense then the whole semester 😭 so easy to understand thank you ❤️and my teacher just told me I got a B in my class 😭😭😣🥂 whew your the best! Literally an easy B

  • @maidiary7862
    @maidiary7862 Před 2 lety +2

    Thank you Maam it really helps for my MASTERS .. God bless!

  • @umarsanusi5740
    @umarsanusi5740 Před 2 lety +1

    Hi Teacher your students must be brilliant you just did everything clearly and it will help in explaining my graduation thesis here in China

  • @Tutelaryadunsfarm
    @Tutelaryadunsfarm Před 3 měsíci

    Thank you sooooooooo much, it really helped me in my project. ❤❤❤❤❤🎉🎉🎉🎉 to you.

  • @user-wv3fj5uu4h
    @user-wv3fj5uu4h Před 2 lety +1

    Super talented teacher!! Thank you! helped me a lot!

  • @oyinkansolaibrahim1572
    @oyinkansolaibrahim1572 Před rokem +3

    Thank you so much ma'am. You've really explained the concept really really well. I also really appreciate your very explanatory and interactive worksheets. I have a question please, if you would see this that is: Does this apply to all chi-square tests and median tests please?

  • @mathewskambani9116
    @mathewskambani9116 Před 5 měsíci +1

    Excellent work 👏

  • @joshuapitogo-iv2jj
    @joshuapitogo-iv2jj Před rokem

    You deserve a subscribe mam very well explain thank you so much❤❤❤❤

  • @Triadii
    @Triadii Před 11 měsíci

    It seems like in some countries there are still good teachers and good material. As far as I’m aware, standard practice is to discard weaker students instead - so every teacher can be really lazy since all their students can figure out how to go to the moon and back.

  • @mamadetaslimtorabally7363
    @mamadetaslimtorabally7363 Před 5 měsíci +1

    Excellent video

  • @sauravns1224
    @sauravns1224 Před měsícem +1

    Thank you !

  • @vaishnavidm6778
    @vaishnavidm6778 Před 2 lety

    Nice teaching..I understood totally and those handwriting are reminding me of my highschool handwriting 😄💞

  • @user-pf8lu8ii8z
    @user-pf8lu8ii8z Před 3 měsíci

    Simple way, smooth, ❤

  • @aaliyah3467
    @aaliyah3467 Před 11 měsíci

    Best explanation ever, indeed you are the best 👌 👍

  • @shanelleekhabi6900
    @shanelleekhabi6900 Před 4 měsíci

    This is the best class thank you😊

  • @nikitaanand8612
    @nikitaanand8612 Před 2 lety

    Thankyou mam
    I thought😅 कि english इतना भी मुश्किल नहीं समझने के लिए
    Love from India

  • @yamaahmady1381
    @yamaahmady1381 Před 11 měsíci

    Thank you. It was a great video 🙂

  • @AhWai_Documentary
    @AhWai_Documentary Před 5 měsíci

    Very straightforward and intuitive explanation, thank you

  • @paulaherzberg
    @paulaherzberg Před 2 lety

    Thank you! Helped me a lot in my study! Greetings from Sweden!

  • @vimbichiradza5155
    @vimbichiradza5155 Před rokem +1

    Very helpful thank you

  • @sikhethokuhlenncube1830
    @sikhethokuhlenncube1830 Před rokem +1

    Thank you so much Doc......well explained ❤️

  • @timothyndegwa3505
    @timothyndegwa3505 Před 2 lety

    Great explanation..sending love and hugs from kenya

  • @aymanissa6722
    @aymanissa6722 Před 2 lety +1

    Can we use Chi-squared when we have more than 2 classifications such as Male Females and Trans?
    So the degrees of freedom will be
    (3-1)*(4-1) = 6
    Is that right?

  • @sravyaankem1200
    @sravyaankem1200 Před 3 lety +3

    Thank you ma'am for detailed explanation step by step.

  • @joshuaeffah9233
    @joshuaeffah9233 Před 2 lety

    Am from Ghana. Thank you very much for your explanation

  • @ugksosa2723
    @ugksosa2723 Před 6 lety +2

    Very informational video

  • @sogobamimore8933
    @sogobamimore8933 Před 2 lety

    You just saved my whole arse.

  • @MamaChristy-df2cg
    @MamaChristy-df2cg Před rokem

    Wow beautiful

  • @hanss08
    @hanss08 Před 2 lety +1

    Can i have another example please

  • @Havefun5538
    @Havefun5538 Před rokem

    Perfect explanation

  • @TheDriverpreneur
    @TheDriverpreneur Před 4 měsíci

    U explained better than my lecturer wow

  • @twayiturikiinnocent593

    Thank you Stephanie for clear explanation!!

  • @sevvalkoc8490
    @sevvalkoc8490 Před rokem

    Thank youu for your teaching🙏

  • @shahzadak7202
    @shahzadak7202 Před rokem

    Great 👍

  • @stardust507
    @stardust507 Před rokem

    Thanks professor Stephanie Meerse, very cool!

  • @happinessfrancis1797
    @happinessfrancis1797 Před rokem

    Please could you show how you calculated the observed minus expected over expected time 2

  • @bugraozturk3250
    @bugraozturk3250 Před rokem

    Best explanation ever. Thanks so much 😊

  • @danielbolaji9046
    @danielbolaji9046 Před rokem

    thank you very much it was really explanatory and well understood.....

  • @baal5897
    @baal5897 Před 2 lety +2

    Thank you Miss! Your explanation was very clear and detailed!! This was very helpful for us students! ☺️☺️

  • @carolynesein345
    @carolynesein345 Před 4 měsíci

    Well explained!!.my professor wasted my time😢.be blessed

  • @breakingvideos8564
    @breakingvideos8564 Před 2 lety

    I wish you were my teacher. Statistics ( chi square) i Iove you after watching this video .

  • @taojungwang1596
    @taojungwang1596 Před 3 měsíci

    Very clear! Appreciate!

  • @charibabie9278
    @charibabie9278 Před 2 lety

    Owesome video,very good teacher

  • @brandyoutley4062
    @brandyoutley4062 Před 2 lety

    Thank you I have a test in 30 minutes thanks to you I’m going to pass

  • @Teddymarie_
    @Teddymarie_ Před rokem

    So helpful ❤

  • @silkrouteadventure6361

    a value less then 5 while making the expected value. How will I carry it out?

  • @kamasotraa
    @kamasotraa Před 2 lety +1

    Thx . u rly helped me

  • @FarzanaFaisalsVlog
    @FarzanaFaisalsVlog Před 4 měsíci

    If the expected value less than 5, then which type of test should be done?

  • @0mfgitzjimmy504
    @0mfgitzjimmy504 Před rokem

    Thanks you did better than my professor

  • @mensahjunior1919
    @mensahjunior1919 Před rokem

    This is so helpful... Thanks ma'am 🙏🏽

  • @renjithacs
    @renjithacs Před 2 lety

    So perfect explanation... 👌🏻😍

  • @boljosephlual5763
    @boljosephlual5763 Před 2 lety +1

    Well explained , thanks you so much . However if you don't mind, kindly explain to me how you choice the critical value 7.815 instead of the other two critical values since all of them are less than the chi-square

  • @Mariasammy-jr9hv
    @Mariasammy-jr9hv Před 4 měsíci

    It's very helpful

  • @ignaciomarkdaryllb.8306

    hello Ma'am, may i ask the next step if the expected value is less than 5? Thank you !

  • @savitasondhi7690
    @savitasondhi7690 Před rokem

    Great explanation. Thanks

  • @asmainam8991
    @asmainam8991 Před 2 lety

    excellent...easy to understand

  • @desmonddanso9172
    @desmonddanso9172 Před rokem

    This is superb step by step calculation you're definitely the best at what u do thank you for the tutorial 👍

  • @reubenpamesa5167
    @reubenpamesa5167 Před 2 lety

    Your video saved my research.

  • @cliffabayo7544
    @cliffabayo7544 Před 2 lety

    Thank you I passed my finals using your methods😍

  • @joainesyrabalita6504
    @joainesyrabalita6504 Před 8 měsíci

    big help. thank you!

  • @shikongolinus5484
    @shikongolinus5484 Před rokem

    ❤️❤️❤️🤗 thank you ma'am. Perfectly understand 😁

  • @aronuchinenye7615
    @aronuchinenye7615 Před 4 lety +1

    Please why should we check if the values are greater than 5?

  • @basetelzagallai7444
    @basetelzagallai7444 Před rokem

    Thank you very much.

  • @mohamedibrahimbehery3235

    Thank you doctor :)

  • @rengensimonpeter5563
    @rengensimonpeter5563 Před 2 lety

    U made it very nice for me. Thanks so much ma

  • @esser8010
    @esser8010 Před rokem

    This is so useful! Thank you so much

  • @jaeupper7360
    @jaeupper7360 Před 3 lety +2

    //You are a good teacher, well explained!!!

  • @BulletEngine1
    @BulletEngine1 Před 2 lety

    how can we calculate cumulative distribution function CDF from Chi Square ?

  • @brendaworship664
    @brendaworship664 Před 2 lety

    Thank you.You are the best teacher

  • @asiyaahmad6295
    @asiyaahmad6295 Před 3 lety

    Thank you so much,it very helpful I love you dear

  • @thechampsacademy1675
    @thechampsacademy1675 Před 3 lety

    Thank you for the vedio...love from Kashmir 🥰🥰🥰🥰

  • @gideonchisom9709
    @gideonchisom9709 Před 6 měsíci

    Thank you so much

  • @dlaminidanile6195
    @dlaminidanile6195 Před 6 měsíci

    Wow❤

  • @Rosie1998
    @Rosie1998 Před 2 lety

    Thank you ma'am for this vedio I learned so much ❤️

  • @kakulumanyelela6311
    @kakulumanyelela6311 Před 3 lety

    Thanx very much gor easy illustration.

  • @tahsintabassum1552
    @tahsintabassum1552 Před 2 lety

    Thank you so much, you made it so easy!

  • @beatricelungu6586
    @beatricelungu6586 Před 4 měsíci

    Goood job

  • @kurungkime5405
    @kurungkime5405 Před 3 lety +2

    Ma'am we are getting E value less than 5, then what should be done

  • @yasirugamage5601
    @yasirugamage5601 Před rokem

    Thank you so much ❤️ well explained ❤️

  • @sarato4361
    @sarato4361 Před 2 lety

    Thank you, it's explained so elaboratively. This was very helpful.

  • @thomasyoung3770
    @thomasyoung3770 Před 2 lety

    Thanks, much appreciated.

  • @willscolours
    @willscolours Před 2 lety

    I wish all every lecture can learn from your partner

  • @frankdavidpascual5478

    Very informative. Thanks!

  • @gloriaobiorah4339
    @gloriaobiorah4339 Před 3 lety

    Thank you for simplifying this