Chi Square Test - with contingency table

Learn how to perform a Chi Square Test with this easy to follow statistics video. I also provided the links for my other statistics videos as well.
Chi Square Test - "rolling dice" example
• Chi Square Test - Expl...
Hypothesis testing - two tailed test • Hypothesis Testing - S...
Hypothesis testing - one tailed test • Hypothesis Testing - o...
Confidence Intervals - with 't' value • Confidence Intervals -...
Practice Quiz - z-test and t-test
• Video
KZread Channel: / mathmeeting
Website: MathMeeting.com

Пікірлер: 177

  • @maganah_the_professor
    @maganah_the_professor2 жыл бұрын

    I really love the way you've explained this concepts to me. Am purposing to use the chi square tests in conjunction to contingency tables to do my project. Thank you for this

  • @cruznick808
    @cruznick8088 жыл бұрын

    I just passed my Stat 212 project! this really helped me understand the process better. Thanks!

  • @georgiehenderson8750
    @georgiehenderson87506 жыл бұрын

    Thank you, thank you, thank you!!!!!! It feels so great, when stuff finally makes sense.

  • @justiceappiah-asante3171
    @justiceappiah-asante3171 Жыл бұрын

    A great teacher. love your step-by-step presentation of Chi-square Test. it's self explanatory. thanks

  • @F1L1P3K1M
    @F1L1P3K1M7 жыл бұрын

    You never accept a hypothesis. You either reject it or fail to reject it. Same thinking when you are in a court of law. You are determined to either to be guilty or not guilty. You are never deemed innocent.

  • @selenaburke2956

    @selenaburke2956

    5 жыл бұрын

    Thanks! I think the rest of the video was right but that makes me question it...

  • @msmrgmsmrg2817

    @msmrgmsmrg2817

    4 жыл бұрын

    لعن الله شياطينكم اخرعتمونا ، وذا يقلون ذول الخمع

  • @MsRainingDays

    @MsRainingDays

    4 жыл бұрын

    @Felix Carpio I don't think the replication crisis confirms your understanding of statistics

  • @edasuson7760
    @edasuson77603 жыл бұрын

    Hi! I love your videos. They are very easy to understand and I learned lot from it. Hope you make more!

  • @mariyaasghar7539
    @mariyaasghar75397 жыл бұрын

    Thanks. That was most helpful so far.

  • @bwaareisaambiasin-kasinako7532
    @bwaareisaambiasin-kasinako75323 жыл бұрын

    EXCELLENT! JUST WHAT I NEEDED TO GET MY WORK DONE! I'M CERTAINLY GONNA BE WATCHING YOUR VIDEOS - GREAT TEACHER!

  • @sitinurulbalqis4624
    @sitinurulbalqis46242 жыл бұрын

    hello, I'm Malaysian and very grateful for your explanation. I'm taking IB in 2020 and this very helpful in my IA mathematics. Thank you finally I very perceive about the chi-squared test.

  • @FebinThomas0
    @FebinThomas07 жыл бұрын

    Great video thank you soo much, very thorough explanation and easy to follow pace

  • @hyt01
    @hyt018 жыл бұрын

    Excellent video just what I needed. Thank you.

  • @allegranokaj9654
    @allegranokaj96547 жыл бұрын

    Great video!! Helped so much!! I am definitely going to keep watching more videos!

  • @johnnytarkpah6782
    @johnnytarkpah67823 жыл бұрын

    You've made my day bro! I can't be more thankful.

  • @nitinneo7
    @nitinneo75 жыл бұрын

    Also, thank you so much for the crisp explanation, this helped a lot.

  • @amirabbasemamizadeh7847
    @amirabbasemamizadeh78475 жыл бұрын

    God bless you sir! Honestly, I enjoy listening to your lectures. Thank you so much for uploading these videos on KZread.

  • @najlawu9889

    @najlawu9889

    5 жыл бұрын

    Amirabbas Emamizadeh ;)

  • @trishabeltz
    @trishabeltz7 жыл бұрын

    Best video I've found for explaining this; thank you!!!

  • @emeer29
    @emeer294 жыл бұрын

    This video is really helpful. Thank you for your precise and clearly explanation about this chi square.

  • @cassandrecalixte3099
    @cassandrecalixte30997 жыл бұрын

    Hi! Can you tell me what program you used to create this video?

  • @geraldmaina7709
    @geraldmaina77095 жыл бұрын

    Makes more sense. one of the best videos on Chi square statistics

  • @Nat-hd9yq
    @Nat-hd9yq7 жыл бұрын

    You're my hero. Thank you so much for this.

  • @nhungbarish4900
    @nhungbarish49007 жыл бұрын

    Thanks so much for the wonderful explanation. You're so amazing.

  • @jujupianolover
    @jujupianolover3 жыл бұрын

    Thank you so much for this great explanation!! You saved me for my final project in my biostatistics class :)

  • @nicksantangelo730
    @nicksantangelo7307 жыл бұрын

    So once you determine the C.V. and the significance level, how do you determine if the mean is greater than a certain value based off of those results?

  • @nohatredbutlove5786
    @nohatredbutlove57866 жыл бұрын

    You brilliant teacher. I wish you were my teacher. I really understood the concept. Thank you so much.

  • @befekadudemmissie4592
    @befekadudemmissie45922 жыл бұрын

    Very nicely explained and made my understanding about the chi-square test very clear. Thank you🙏

  • @Bhagbe
    @Bhagbe3 жыл бұрын

    Very easy to understand. Great job!!!

  • @Heffsta02
    @Heffsta028 жыл бұрын

    where did you get the neat table with the intersecting values? how are they derived?

  • @DamnMakeup
    @DamnMakeup8 жыл бұрын

    Thank you very much, really simple and helpful!!!

  • @4Chrissymom1981
    @4Chrissymom19813 жыл бұрын

    You made it easy!!!! Thank you!!!!

  • @user-lq1cs
    @user-lq1cs Жыл бұрын

    flawlessly explained, thankyou so much sir

  • @BareAllTrueCrimePodcast
    @BareAllTrueCrimePodcast5 жыл бұрын

    ..this has helped me so so much, my statistics lecturer has a really really strong greek accent and talks too fast for any of us to understand can finally understand this for my revision!

  • @Molaga
    @Molaga6 жыл бұрын

    Excellent video. Very lucid explanation. Sincerest thanks.

  • @kdm9_9
    @kdm9_97 жыл бұрын

    Thank you very much! This video helps me a lot!

  • @sahifasultana7928
    @sahifasultana79284 жыл бұрын

    nicely explained Chi Square statistics in a simple way. Thanks

  • @chotabhim4814
    @chotabhim48144 жыл бұрын

    Best way of explanation. Clearly explained. Thanks sir.

  • @Hafizalbarr
    @Hafizalbarr7 жыл бұрын

    Great explanation, thanks!

  • @redheart7872
    @redheart78722 жыл бұрын

    Very well done. Helped me out so much

  • @stanislavpylypenko8138
    @stanislavpylypenko81388 жыл бұрын

    thank you for the video. Helped a lot)

  • @makedi3731
    @makedi37315 жыл бұрын

    This was done so easily;concept home!

  • @nicolabanda2231
    @nicolabanda22313 жыл бұрын

    Thanks man. You have helped me with my assignment. God bless you.

  • @basilemeokoro2745
    @basilemeokoro27452 жыл бұрын

    Very clear explanation. Thank you

  • @i_dh9974
    @i_dh99745 жыл бұрын

    Very simple and clear... Thank you

  • @tamaskovacs2139
    @tamaskovacs2139 Жыл бұрын

    Excellent video Sir, seriously.

  • @herthamashemuketa1370
    @herthamashemuketa13702 жыл бұрын

    I understand now. Thank you very much.

  • @sathirakumarasinghe5095
    @sathirakumarasinghe50954 жыл бұрын

    Well explained!!!Thank you very much!!!

  • @allamalik4209
    @allamalik42092 жыл бұрын

    That was most brilliant and amazing explanation ever thank u so much❤❤❤

  • @Patricia-je6os
    @Patricia-je6os7 жыл бұрын

    thank you very much..your explanation is very clear and simple...

  • @naturaldeshanesa3172
    @naturaldeshanesa31726 жыл бұрын

    thanks man... This really helped me... life saver.

  • @binhtruongquoc2720
    @binhtruongquoc27208 жыл бұрын

    Thank you. It's very helpful

  • @purnendubagchi9158
    @purnendubagchi91585 жыл бұрын

    thanks you sir !understood in a simpler way

  • @fedacosta8751
    @fedacosta87513 жыл бұрын

    thank you your video help me a lot to understand the chi square

  • @nandiphapaliso2643
    @nandiphapaliso26435 жыл бұрын

    Thank you so much for this video it really helped

  • @alliyahdizon2228
    @alliyahdizon22284 жыл бұрын

    This video is so helpful. Thank u so much

  • @uaborvincent7928
    @uaborvincent79284 жыл бұрын

    You are such a beautiful teacher. Thanks

  • @raabikhan8447
    @raabikhan84475 жыл бұрын

    excellent explanation i was confused about the critical region for this table that how to calculate but with ur explantion now i m clear about it n i hope i will do best in my stats paper. thank u so much

  • @diwanfaiz4055
    @diwanfaiz40556 жыл бұрын

    Helped a lot.... Thank you ☺

  • @peter298a
    @peter298a7 жыл бұрын

    I liked your video & teaching. Helpful. Constructive criticism: you can cut the basic arithmetic time by about 75%.

  • @nosheenzaidi3767
    @nosheenzaidi3767 Жыл бұрын

    Great thanks it’s really good explanation

  • @yogeetabhambhani1314
    @yogeetabhambhani13144 жыл бұрын

    Yes I understood well. Thank you sooooo much.

  • @virginiamoyo3638
    @virginiamoyo36384 жыл бұрын

    This video is very helpful, thank you.

  • @tololemulualem6253
    @tololemulualem62534 жыл бұрын

    Thank you , this the point which challenged me alot

  • @lenaara4569
    @lenaara4569 Жыл бұрын

    Thank you for explaining so well :)

  • @asadhemani6665
    @asadhemani66655 жыл бұрын

    YOU ARE A LIFE SAVER

  • @vipurana6664
    @vipurana66645 жыл бұрын

    Thanks for this video,it helps me lot...

  • @manuelmilla4042
    @manuelmilla40427 жыл бұрын

    EXCELLENT..!!! Congratulaions. You explaination was the easiest I have seen so far. ¿Is there in youtube any video with a better explaination? Thank you a lot!!!

  • @KarthickGanasen
    @KarthickGanasen5 жыл бұрын

    If I interchange the column and rows, whether it will create error or it is independent....

  • @vilochanmuley1889
    @vilochanmuley18897 жыл бұрын

    Thanks for such easy tutorial ...

  • @-cabdairy-4230
    @-cabdairy-42307 жыл бұрын

    THANK YOU SO MUCH!

  • @zoerunesu7276
    @zoerunesu72764 жыл бұрын

    Good teaching, thank you.

  • @Cubicstudios
    @Cubicstudios4 жыл бұрын

    excellent video. Thank you!

  • @MvelisiNdunge
    @MvelisiNdunge7 ай бұрын

    You are perfect Mr

  • @shalihahhasim6249
    @shalihahhasim62493 жыл бұрын

    TQ for good explanation!!! I'm always search a good video to help my students.

  • @army-cx7nk
    @army-cx7nk3 жыл бұрын

    Thank you, quite helpful

  • @thembekileblessmore
    @thembekileblessmore2 жыл бұрын

    You a hero man

  • @samiranroy4188
    @samiranroy41885 жыл бұрын

    why the chi square test curve is not like normal distribution curve, and how do you decided it is right tailed test, is there any 2 tailed chi square test?

  • @paliskivo
    @paliskivo7 жыл бұрын

    thanks so much. very insightful

  • @KarthickGanasen
    @KarthickGanasen5 жыл бұрын

    Is there any generic formula to calculate expectancy... Because in your previous problem you used total as numerator but in this using it as denominator... I need help in this ?

  • @prashreetiwasti7264
    @prashreetiwasti72647 ай бұрын

    Thank you ❤

  • @nibeditachowdhury2184
    @nibeditachowdhury21845 жыл бұрын

    please make video on correlation regression and ANOVA test

  • @yasserothman4023
    @yasserothman40232 жыл бұрын

    May i know what is the p value in the context of chi sq test ? Thanks

  • @zeotor
    @zeotor5 жыл бұрын

    can u please explain what is the expected table that u created ? what are u expecting?? cudnt understand it

  • @edwindsouza7157
    @edwindsouza71574 жыл бұрын

    Nicely explained

  • @xihgymann655
    @xihgymann6553 жыл бұрын

    Can the grand total of the number of rows be unequal with that of the columns ?

  • @rkvignesh0801
    @rkvignesh08018 жыл бұрын

    Thank u so much for the video...

  • @anesumusikavanhu7288
    @anesumusikavanhu72886 жыл бұрын

    thanks man really helped

  • @theodoresweger4948
    @theodoresweger494811 ай бұрын

    Very well done ..

  • @margotsheridan529
    @margotsheridan5297 жыл бұрын

    Thank you so much!!

  • @nitinneo7
    @nitinneo75 жыл бұрын

    In chi-square test, the null hypotheses is always that there is no dependency between the attributes considered(that is they are independent of each other), right? If the calculated chi-square value is greater than the tabulated chi-square, we simply reject the null hypotheses, indicating that there is a relation or dependency between the considered attributes. Please correct if there is any blunder in the thought process.

  • @nicolesolis1659
    @nicolesolis16595 жыл бұрын

    Thank You very much!!!!!

  • @ojihsamuel6826
    @ojihsamuel68266 жыл бұрын

    great video really helped

  • @sharminakterliza370
    @sharminakterliza3708 жыл бұрын

    I need help as I could not able to understand a problem whether it is a test of homogeneity or independence.The problem is ''The results of a study by the marketing association to determine the relationship between the importance store owners attach to advertising and size of the store they own are shown as follows; size- small, medium, large and advertising includes important, non-important, no opinion..would it seem that all store owner place the same emphasis on advertising?'''

  • @agegnehunurlign9132
    @agegnehunurlign91327 жыл бұрын

    great explanation

  • @tilakrijal456
    @tilakrijal4564 жыл бұрын

    Awesome explanation 😄😄😄😄

  • @shadyalfons9302
    @shadyalfons93022 жыл бұрын

    Perfect sir you are simply genius ❤️🌷👍

  • @lembris4967
    @lembris49678 жыл бұрын

    well done. I have a detailed survey data which I could not analyze, how do I have access to your email for more help?

  • @gauravgregrath6606
    @gauravgregrath66068 жыл бұрын

    awesome.. thnx a lot for ths video.. very well explained

  • @mehlamcharbiwala1117
    @mehlamcharbiwala11177 жыл бұрын

    Thank you!

  • @mellatonga
    @mellatonga Жыл бұрын

    How many types of chi-sqaure test do we have?

  • @anoshpa-6531
    @anoshpa-65315 жыл бұрын

    How you decided that it is right tailed test?

  • @atikahrazak3505
    @atikahrazak35057 жыл бұрын

    this is so helpful