314Circles
314Circles
  • Видео 45
  • Просмотров 104 601
Market Size Estimation: Non-Electric Toothbrush Market
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#economics #math #stata #rstudio #r #python #optimization #dataanalysis #data #dataset #bigdata #statistics #proof #microeconomics #macroeconomics #econometrics #graps #visualization #coding #input #output #modelling #inputoutput #multiplier #pythonprogramming #pythontutorial #economy #reading #processing #régression #regression #logit #valuation #finance #financialeducation #excel #exceltutorial #pivot_table #timeseriesanalysis #timeseries #panel #population #sample #hypothesis #hypothesistesting #public...
Просмотров: 100

Видео

Estimation Math: How many Mattresses are sold in the USA each year
Просмотров 1582 года назад
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How to create Table of Summary Statistics in Stata using Table and Tabstat
Просмотров 2,9 тыс.2 года назад
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How to get Data from Statistics Canada (StatCan) Website
Просмотров 2,4 тыс.2 года назад
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Working with Date Variables in Stata
Просмотров 9312 года назад
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Multiple Plots using Foreach Loop in Stata
Просмотров 9342 года назад
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Creating Weighted Group Median in Stata
Просмотров 1,5 тыс.2 года назад
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Exporting Summary Tables from Stata to Excel and Word
Просмотров 15 тыс.2 года назад
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Interpreting Regression Output in Stata
Просмотров 2,6 тыс.2 года назад
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Binned Scatterplots in Stata
Просмотров 2,2 тыс.2 года назад
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Finite and Infinite Sets Explained
Просмотров 772 года назад
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Bijective Functions Explained
Просмотров 712 года назад
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Ramadan Mubarak
Просмотров 642 года назад
Wishing everyone a blessed and happy ramadan. :)
Surjective Functions Explained
Просмотров 542 года назад
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Injective Functions Explained
Просмотров 862 года назад
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Function, Domain, Codomain and Image
Просмотров 3132 года назад
Function, Domain, Codomain and Image
Differential Equation in Python using Improved Euler Method
Просмотров 1,2 тыс.2 года назад
Differential Equation in Python using Improved Euler Method
Numerical Solution of Differential Equation in Python using Euler Method
Просмотров 2,5 тыс.2 года назад
Numerical Solution of Differential Equation in Python using Euler Method
Graphs in STATA: Combining and Customizing Multiple Graphs
Просмотров 3,7 тыс.2 года назад
Graphs in STATA: Combining and Customizing Multiple Graphs
Graphs in STATA: Customized Histogram by Categorical Variables
Просмотров 1,2 тыс.2 года назад
Graphs in STATA: Customized Histogram by Categorical Variables
Graphs in STATA: Customized Histograms (with Normal and Kernel Density plot)
Просмотров 2,5 тыс.2 года назад
Graphs in STATA: Customized Histograms (with Normal and Kernel Density plot)
Graphs in STATA: Customized Boxplots
Просмотров 1,7 тыс.2 года назад
Graphs in STATA: Customized Boxplots
Graphs in STATA: Scatter Plot Matrix
Просмотров 3,1 тыс.2 года назад
Graphs in STATA: Scatter Plot Matrix
Graphs in STATA: Scatterplot with Linear Fit & Confidence Intervals
Просмотров 2,8 тыс.2 года назад
Graphs in STATA: Scatterplot with Linear Fit & Confidence Intervals
Graphs in STATA: Scatterplot
Просмотров 5632 года назад
Graphs in STATA: Scatterplot
Graphs in STATA: Connected Line Graph
Просмотров 3,7 тыс.2 года назад
Graphs in STATA: Connected Line Graph
Graphs in STATA: Line Graph with Customization
Просмотров 12 тыс.2 года назад
Graphs in STATA: Line Graph with Customization
Creating Graphs in STATA: Getting Started
Просмотров 5912 года назад
Creating Graphs in STATA: Getting Started
Data Analysis in STATA: Part 2 (Merge, Tempfile, Loops, Summary Tables, Correlation, Collapse)
Просмотров 1,5 тыс.2 года назад
Data Analysis in STATA: Part 2 (Merge, Tempfile, Loops, Summary Tables, Correlation, Collapse)
Data Analysis in STATA: Part 1 (Generate, Reshape, Char, rUniform)
Просмотров 4922 года назад
Data Analysis in STATA: Part 1 (Generate, Reshape, Char, rUniform)

Комментарии

  • @STJukes
    @STJukes 3 месяца назад

    But the 95% confidence intervals clearly don't contain 95% of the data

    • @314circles4
      @314circles4 3 месяца назад

      It's not meant to contain 95% of the data! 95% confidence interval means that if we were to take 100 different samples and compute a confidence interval for each sample, approximately 95 of those intervals would contain the true population parameter.

  • @prabhatsingh3305
    @prabhatsingh3305 4 месяца назад

    Great session , can I get the note book to do the practice

  • @devd_rx
    @devd_rx 7 месяцев назад

    nice

  • @nadeadichampt7275
    @nadeadichampt7275 9 месяцев назад

    Bravo!

  • @RPDBY
    @RPDBY Год назад

    i get "option contents() not allowed"

  • @diegoboyaca921
    @diegoboyaca921 Год назад

    Appreciate you

  • @areebkhan2678
    @areebkhan2678 Год назад

    where did the 1.96 for the t test come from

    • @314circles4
      @314circles4 Год назад

      The 1.96 is actually the Z-value (from the z-distribution, which is also the standard normal distribution). This Z-value cuts off the top 2.5% and bottom 2.5% of the data (hence the 5% alpha or 95% confidence). When the sample size is large enough, the t-statistic approaches z-distribution, which is why usually we consider 1.96 as the typical number to compare our t-statistics against. However, when sample size is small, we should be using the t-distribution, which Stata itself considers and calculate the p-values accordingly.

  • @oscarmendez1477
    @oscarmendez1477 Год назад

    Thank you!

  • @annakoren1626
    @annakoren1626 Год назад

    I keep getting this errror: This XML file does not appear to have any style information associated with it. The document tree is shown below. any help please

    • @314circles4
      @314circles4 Год назад

      The error message sounds like it has some formatting issue. Perhaps you can check if your XML files are coming out properly (that is XML files should start with <?xml version="1.0" encoding="UTF-8"?> and all tags should be properly closed.). If the problem persists, I'd suggest updating your software or switching to a different command.

  • @tkerr7790
    @tkerr7790 Год назад

    What about exporting multiple tables to the same excel spreadsheet? Ex, running frequency / descriptive statistics and chi2 on a dozen variables and need to show all of them in table format?

    • @314circles4
      @314circles4 Год назад

      I am afraid I can't suggest an easy solution to this. You need to get a bit more creative, perhaps looping multiple tables together and then passing it inside one logout command or preferably switch to any other command that allows this level of complexity.

  • @Akhi_50
    @Akhi_50 Год назад

    Hi thanks for the video. It was helpful! I was wondeing if you do not have the commands, only have the STATA output then how can you convert it to an exel table easily? TIA

    • @314circles4
      @314circles4 Год назад

      If you are referring to regression outputs, you can use outreg2 (I prefer this one) or estout. For summary tables use logout as shown in this video. Hope this helps!

  • @erinfield1943
    @erinfield1943 Год назад

    It would be cool if you did a video on how to use their API.

  • @thiccchungus588
    @thiccchungus588 Год назад

    With #bigdata in the tags I was really hoping you'd delve into using the API to read data.

    • @314circles4
      @314circles4 Год назад

      Thanks for the suggestion! I'll hopefully work on another video on using APIs to pull data.

  • @Toohottohandle01
    @Toohottohandle01 Год назад

    how to open xml file in excel . :( computer not showing option of excel

    • @314circles4
      @314circles4 Год назад

      Right Click > Open with > Select Excel from available programs. This should work in usual cases.

    • @osupermono
      @osupermono Год назад

      open excel before and then call the file

  • @ricardocesardasilvagomes9549

    Excelente!

  • @khoerulmubin2824
    @khoerulmubin2824 2 года назад

    very useful, thanks alot

  • @touseefhaider7014
    @touseefhaider7014 2 года назад

    thank you for the explanation, I am using your code however my inputs are complex number and when I use that it give me an error of shape of matrices in Jacobian. Can you please tell what I might be doing wrong?

  • @heysweetlove5257
    @heysweetlove5257 2 года назад

    Bahasa IT kok gitu . Opo kui

  • @bartolomiuschristoffel8108
    @bartolomiuschristoffel8108 2 года назад

    Are you use manim?

    • @314circles4
      @314circles4 2 года назад

      Hi, yes I have used Manim is some of my videos.

  • @natashadavina7592
    @natashadavina7592 2 года назад

    i cant thank you enough your explanation was easy to understand, it helped me finish my thesis!! hope your channel continues to grow and spread knowledge!!

    • @314circles4
      @314circles4 2 года назад

      Thank you so much for the kind words :)

  • @annoneal6280
    @annoneal6280 2 года назад

    ✌️ 𝐩𝓻Ỗ𝓂Ø𝓈M

  • @christianosei9605
    @christianosei9605 2 года назад

    Very great presentation and explanation. Is it also possible to share the dofile? Thank you

    • @314circles4
      @314circles4 2 года назад

      Hi Christian. Thanks for the kind words. I tend to prefer sharing my code through the videos instead of the files. Hope it's not too much work.

  • @cordovaherediajoseemilio6726
    @cordovaherediajoseemilio6726 2 года назад

    ty ty ty ty

  • @Tommy_007
    @Tommy_007 2 года назад

    You mention necessary conditions must be satisfied, but you don't mention what these necessary conditions are.

    • @314circles4
      @314circles4 2 года назад

      Hi, thanks for the comment. I briefly discuss them at 1:50 Hope this helps.

    • @Tommy_007
      @Tommy_007 2 года назад

      @@314circles4 It's a little vague what "sufficiently close to the root" means. But thanks :-)

  • @shaunkudiwa867
    @shaunkudiwa867 2 года назад

    Hello There! I am currently trying to create line plots in a panel data set for a number of countries. Kindly asking for help or references on how one can go about with that. An example would maybe to plot a chart for GDP growth rate and poverty in maybe 6 different Countries. Thank you.

    • @314circles4
      @314circles4 2 года назад

      Hi. You can either take a look at the "xtline" command. To do so, first declare your data as panel using "xtset" and then the syntax: xtset variablename or, you can also use the "by" option in the usual line plot command in case your number of countries are reasonably small enough to type them out. Let me know if you find this helpful. www.stata.com/manuals13/xtxtline.pdf

  • @claudiosanmartin3497
    @claudiosanmartin3497 2 года назад

    from chile, thanks bro

    • @314circles4
      @314circles4 2 года назад

      Thanks so much for the kind words!

  • @gnahefranck3400
    @gnahefranck3400 2 года назад

    Please can you clarify the command? also how to connect with you, any email? Thank you in advance

    • @314circles4
      @314circles4 2 года назад

      Hi, which command do you need further explaining? you can email me at semotoalphapi [at] gmail [dot] com

  • @lgtv8526
    @lgtv8526 2 года назад

    sidha code hi dedo bhai

  • @mtv.smorodin
    @mtv.smorodin 2 года назад

    could you add links to the code discussed in the videos to the description?

  • @fabihabintefarooq7656
    @fabihabintefarooq7656 2 года назад

    Ramadan Mubarak

  • @shameemakhterkhan937
    @shameemakhterkhan937 2 года назад

    Excellent

  • @shameemakhterkhan937
    @shameemakhterkhan937 2 года назад

    Wonderful

  • @shameemakhterkhan937
    @shameemakhterkhan937 2 года назад

    Very good

  • @mineokim
    @mineokim 2 года назад

    It's a good summary of the affine function. Thank you.

    • @314circles4
      @314circles4 2 года назад

      Glad that you found it helpful :)

  • @BackSideStory
    @BackSideStory 2 года назад

    Nice work! It will be more helpful, if you share the code for this graph with your video.

    • @314circles4
      @314circles4 2 года назад

      I'll open a github repository for sharing my scripts soon. Thanks.

  • @sebasgiraldomusica
    @sebasgiraldomusica 2 года назад

    I just want to say, I do like your pronunciation :)

  • @fabihabintefarooq7656
    @fabihabintefarooq7656 2 года назад

    👍🏻👍🏻👍🏻

  • @asifahmed1801
    @asifahmed1801 2 года назад

    Thanks A Lot. You explained the algo really well .

  • @victorharano
    @victorharano 3 года назад

    Very good!!!

  • @vanshkalshan3589
    @vanshkalshan3589 3 года назад

    That was brilliant ! Thanks alot !

  • @yasir9909
    @yasir9909 3 года назад

    In other words, can we say that an affine function is basically a linear function with a non-zero intercept?

    • @314circles4
      @314circles4 2 года назад

      Yes!

    • @johnymnemonic4657
      @johnymnemonic4657 10 месяцев назад

      You can add,substract,multiply coordinates of line.,primitives triangles,rectangles,points,scaling,moving,rotating.

  • @wenhanzhou5826
    @wenhanzhou5826 3 года назад

    Thanks bro, exactly what I was looking for :D

  • @cienciayeducacionparatodos9958
    @cienciayeducacionparatodos9958 3 года назад

    Excellent video, I share the following video of the multivariate Newton-Raphson method, it is in Spanish but the code appears in the video ruclips.net/video/LnL24g8z8Us/видео.html

    • @314circles4
      @314circles4 2 года назад

      Great Work. Thanks a lot for sharing!

  • @hajerjm
    @hajerjm 3 года назад

    👍🏻👍🏻

  • @hajerjm
    @hajerjm 3 года назад

    Helpful. Thank you

  • @ssharfi
    @ssharfi 3 года назад

    Great graphs!

  • @fabihabintefarooq7656
    @fabihabintefarooq7656 4 года назад

    Very informative.

  • @monishdas7910
    @monishdas7910 4 года назад

    Very eloquent, keep up the good work