Finding the Regression Equation/Regression Line by Hand (Formula)

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Пікірлер: 96

  • @4ironblovksonepumokinheady845
    @4ironblovksonepumokinheady8452 ай бұрын

    I’m in an online Elementary statistics class, and currently we have a final project with vague directions that do not make sense. Figuring out what I needed to do in the first place was difficult enough, but having no assistance from the professor in completing the project besides “you’re overthinking it” hasn’t been helpful. This video has quite literally explained what he tried to explain in an hour long video is 6 f*cking minutes. Some people should not be teachers, but you’re definitely not one of them. Thank you so much.

  • @helpyourmathstat

    @helpyourmathstat

    2 ай бұрын

    You are very welcome! Please let more people know about our work: www.gofundme.com/f/free-quality-resources-for-students

  • @tom1949213

    @tom1949213

    Ай бұрын

    Amen

  • @JoshIsGon
    @JoshIsGon8 ай бұрын

    Thank you so much, I reallly hope no else has had a similar situation as I have this semester, but if you do then you know the struggles of having a class with a professor who does not do lectures (all open book). Channels like these make all the difference and I cant thank you all at HelpYourMath enough!

  • @icritique9947

    @icritique9947

    8 ай бұрын

    Are at University of Mpumalanga?😹

  • @nanakwaku4058

    @nanakwaku4058

    8 ай бұрын

    bruv...it aint easy man

  • @hadjiabdullah7236
    @hadjiabdullah7236Ай бұрын

    You really are a lifesaver BRO. truly appreciate. God bless you

  • @helpyourmathstat

    @helpyourmathstat

    Ай бұрын

    @helpyourmathstat 10 days ago You are very welcome! Please let more people know about our work: www.gofundme.com/f/free-quality-resources-for-students

  • @isaiahssekitto3951
    @isaiahssekitto395110 ай бұрын

    Thank you so much you toughed this in a very simple way

  • @helpyourmathstat

    @helpyourmathstat

    10 ай бұрын

    You are very welcome!

  • @nayabsheikh194
    @nayabsheikh19411 ай бұрын

    you taught in a very nice wayyy ..totally understable

  • @helpyourmathstat

    @helpyourmathstat

    11 ай бұрын

    Thank you!

  • @jenniphermacheso6857
    @jenniphermacheso6857 Жыл бұрын

    amazing. i really appreciate this. thanks so much.

  • @helpyourmathstat

    @helpyourmathstat

    Жыл бұрын

    You are very welcome! Please check our free website, helpyourmath.com/150.5/mat150

  • @mustafatajani5947
    @mustafatajani59472 ай бұрын

    Gracias

  • @xondamirjakhongirov
    @xondamirjakhongirov Жыл бұрын

    Thank you very much, bro. It was very helpful

  • @helpyourmathstat

    @helpyourmathstat

    Жыл бұрын

    You are very welcome! 😀

  • @R4dar
    @R4darАй бұрын

    Love you bro may the cartel prosper from your mathematical genius

  • @helpyourmathstat

    @helpyourmathstat

    Ай бұрын

    You are very welcome! Please let more people know about our work: www.gofundme.com/f/free-quality-resources-for-students

  • @Spiritualgrowth244
    @Spiritualgrowth24410 ай бұрын

    Thank you so much. I'm having my statistics test tomorrow, you've helped me big time.

  • @helpyourmathstat

    @helpyourmathstat

    10 ай бұрын

    You are welcome! Good luck!

  • @gideon7154

    @gideon7154

    8 ай бұрын

    ahh its my turn now, time to learn an entire course in 2 days

  • @moviemasters8065
    @moviemasters8065 Жыл бұрын

    Thanks bruv appreciate the help.

  • @helpyourmathstat

    @helpyourmathstat

    Жыл бұрын

    You are very welcome! Please check our free website on helpyourmath.com/150.5/mat150

  • @Ayanda846
    @Ayanda84611 ай бұрын

    Wow thank you very much for this. I am now a subscriber.

  • @helpyourmathstat

    @helpyourmathstat

    9 ай бұрын

    Thanks for the sub!

  • @rbx0119
    @rbx0119 Жыл бұрын

    Very useful, thanks

  • @helpyourmathstat

    @helpyourmathstat

    Жыл бұрын

    You are very welcome!

  • @nisabatubara4085
    @nisabatubara40856 ай бұрын

    Thanks, in m class i rlly idk about it, and now im watching it iam totaly understnd tx so much

  • @helpyourmathstat

    @helpyourmathstat

    6 ай бұрын

    You are very welcome!

  • @doublepickaxeyt3400
    @doublepickaxeyt34005 ай бұрын

    Thank you for your help sir

  • @helpyourmathstat

    @helpyourmathstat

    5 ай бұрын

    You are very welcome! Please help us get more people to know our work: www.gofundme.com/f/free-quality-resources-for-students

  • @saraferati3753
    @saraferati3753Ай бұрын

    Thank you

  • @helpyourmathstat

    @helpyourmathstat

    Ай бұрын

    @helpyourmathstat 10 days ago You are very welcome! Please let more people know about our work: www.gofundme.com/f/free-quality-resources-for-students

  • @HojiakbarTogaynazarov
    @HojiakbarTogaynazarovАй бұрын

    Thanks 👍🏻

  • @helpyourmathstat

    @helpyourmathstat

    Ай бұрын

    You are very welcome! Please let more people know about our work: www.gofundme.com/f/free-quality-resources-for-students

  • @johnkaongachilala9444
    @johnkaongachilala94447 ай бұрын

    Well explained

  • @helpyourmathstat

    @helpyourmathstat

    5 ай бұрын

    Thank you! Please have more people help our FREE OER: www.gofundme.com/f/free-quality-resources-for-students

  • @cizadin
    @cizadin Жыл бұрын

    you just sev my life pro thank you

  • @helpyourmathstat

    @helpyourmathstat

    Жыл бұрын

    You are very welcome! 😃

  • @sokha55
    @sokha552 ай бұрын

    thank you very much, you help me a lot and save me so much time. GBU

  • @helpyourmathstat

    @helpyourmathstat

    2 ай бұрын

    You are very welcome! Please let more people know about our work: www.gofundme.com/f/free-quality-resources-for-students

  • @Dr.KaitouPhD
    @Dr.KaitouPhD9 ай бұрын

    Thank you.

  • @helpyourmathstat

    @helpyourmathstat

    9 ай бұрын

    You're welcome!

  • @mayurthakur7336
    @mayurthakur7336 Жыл бұрын

    Thank u 😊

  • @helpyourmathstat

    @helpyourmathstat

    Жыл бұрын

    You are very welcome! Please check our free website, helpyourmath.com/150.5/mat150

  • @christgorg1963
    @christgorg19636 ай бұрын

    Thank you 😊

  • @helpyourmathstat

    @helpyourmathstat

    6 ай бұрын

    You are very welcome!

  • @biyanatesfaye8291
    @biyanatesfaye82914 ай бұрын

    Thank you appreciated

  • @helpyourmathstat

    @helpyourmathstat

    4 ай бұрын

    I am glad it helped. Please let more people know about our work, www.gofundme.com/f/free-quality-resources-for-students

  • @stanley510
    @stanley5108 ай бұрын

    thank you so so much❤❤❤

  • @helpyourmathstat

    @helpyourmathstat

    8 ай бұрын

    You are very very welcome! :)

  • @eunicegeorge8456
    @eunicegeorge8456 Жыл бұрын

    Please can you solve this for me? The following table includes the gross national product (X) and the demand for food (Y) measured in arbitrary units. Year: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2019, 2020 X:6, 7, 8, 10, 8, 9, 10, 9, 11, 10 Y:50, 52, 55, 59, 57, 58, 62, 65, 68, 70 i. Specify and estimate the food demand function and give an economic meaning of your results ii. Compute the Rsquare and find the explained and unexplained variation in food demand, interpret your results III. Compute the standard errors of the regression estimates and conduct tests of significance at the 5percent level of significance

  • @ba_nodi

    @ba_nodi

    7 ай бұрын

  • @user-vg7cs1ey8q
    @user-vg7cs1ey8q5 ай бұрын

    God bless you sir

  • @helpyourmathstat

    @helpyourmathstat

    5 ай бұрын

    Thank you! Please have more people help our FREE OER: www.gofundme.com/f/free-quality-resources-for-students

  • @UnRav0203
    @UnRav02033 ай бұрын

    Can we multiply the value of Ex with b1 directly in the equation of y?? Like y=bo+b1x???

  • @hariharana2434
    @hariharana2434 Жыл бұрын

    Ty

  • @helpyourmathstat

    @helpyourmathstat

    Жыл бұрын

    You are very welcome!

  • @DingoXBX
    @DingoXBX Жыл бұрын

    my teacher literally refuses to help me with this.. thanks so much man

  • @helpyourmathstat

    @helpyourmathstat

    Жыл бұрын

    You are very welcome!

  • @daisya3105

    @daisya3105

    Жыл бұрын

    Mine kept saying refer to Chapter 4 I was like 😑

  • @stevenstonie8252
    @stevenstonie825210 ай бұрын

    underrated video

  • @helpyourmathstat

    @helpyourmathstat

    9 ай бұрын

    Thank you!

  • @sokha55
    @sokha552 ай бұрын

    What if one of the weight (x) = 0, the XY supposedly 0 right ? But if i use xy=0 my resukt are different with the solution provided in the test.

  • @kimberlymukamba7482
    @kimberlymukamba7482 Жыл бұрын

    what about that x from b1x.. doesnt that x have a value that we will multiply b1 with...if so, how do you get that x value

  • @helpyourmathstat

    @helpyourmathstat

    Жыл бұрын

    If it's a homework problem, x value should be provided.

  • @SamreenCh-xq5iq
    @SamreenCh-xq5iq9 ай бұрын

    Coefficient determination?

  • @buddy6420
    @buddy6420 Жыл бұрын

    How would it work if I only have an x and y table, like no table for xy, x^2 and y^2

  • @helpyourmathstat

    @helpyourmathstat

    Жыл бұрын

    It's just easier if you have xy, x^2, and y^2.

  • @negussulegesse2391
    @negussulegesse239124 күн бұрын

    He just cooked it easily 😮

  • @helpyourmathstat

    @helpyourmathstat

    16 күн бұрын

    You are very welcome! Please let more people know about our work: www.gofundme.com/f/free-quality-resources-for-students

  • @arvind498
    @arvind4983 ай бұрын

    sir how to find k value

  • @almajaur.9686
    @almajaur.96863 ай бұрын

    you explained so good, but for b0 48-(1.667).(30) I get a different answer.......1.667 X 30=50.01, then 48-50.01= -2.01 am' I doing it wrong???

  • @justmelol899

    @justmelol899

    2 ай бұрын

    No I got the same

  • @suavesimon7905
    @suavesimon79054 жыл бұрын

    How would I graph a regression equation?

  • @helpyourmathstat

    @helpyourmathstat

    3 жыл бұрын

    Our new video: kzread.info/dash/bejne/nJWq1tB-hq3Kgrw.html

  • @zacmagwood1344
    @zacmagwood13448 ай бұрын

    the mental math is absurd

  • @joshnathanielarcilla6127
    @joshnathanielarcilla61272 ай бұрын

    Sorry to pop your Bubble but 1.667×30 is actually not 35.001 in 5:00 Let me explain You said 1.666 repeating is just 7/6 So if I multiply 7/6 to 30 it'll be 7/6×30=210/30 210/6=35 So in a sense it's 35 but kinda ok cuz it's kinda a rounding error. But my point here is that the answer could be more cleaner if we used 35 instead of 35.001

  • @deckvheziedizon5626
    @deckvheziedizon56265 ай бұрын

    where's the part one?

  • @helpyourmathstat

    @helpyourmathstat

    5 ай бұрын

    kzread.info/dash/bejne/n2R7s9htpcWTj5M.html

  • @Bo-wi9cb
    @Bo-wi9cb Жыл бұрын

    What does the n stand for?

  • @helpyourmathstat

    @helpyourmathstat

    Жыл бұрын

    number of pairs

  • @MuendiDeborah

    @MuendiDeborah

    11 ай бұрын

    Number of years

  • @Spiritualgrowth244

    @Spiritualgrowth244

    10 ай бұрын

    How many entries made for age....5 entries. That's n

  • @soroushbaharvand7011

    @soroushbaharvand7011

    10 ай бұрын

    Number of data all data that you have like N= 1,2,34, and etc

  • @samueloluwatobi4378

    @samueloluwatobi4378

    10 ай бұрын

    N = number of value

  • @BahadinRashid-fe7yu
    @BahadinRashid-fe7yu7 ай бұрын

    Which book this example or refrence give

  • @user-kq4uy7wp5x
    @user-kq4uy7wp5x5 ай бұрын

    Oh yeh bro what country

  • @galatajuga2074
    @galatajuga2074Ай бұрын

    It's not visible please...

  • @user-cb5xt8lq1y
    @user-cb5xt8lq1y4 ай бұрын

    Mike Tyson!?

  • @helpyourmathstat

    @helpyourmathstat

    4 ай бұрын

    ?

  • @darealkcthehunchoboy
    @darealkcthehunchoboy2 ай бұрын

    Nonsense 🗑️ - didn't even calculate x in the end ( the hardest part) rubbish🚮🚮🚮

  • @worrydemdotcomchannel
    @worrydemdotcomchannel Жыл бұрын

    How did u get X2 values