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  1. Big Mistake

    In video "ANOVA" at 3:51 there is a big mistake in my opinion because

    pvalue=1.0586193512077862e-11 not shown and the narrator said it is greater than 0.05 and this destroy the logic of the video.

    Kindly fix it fast.

    2 votes
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      0 comments  ·  Flag idea as inappropriate…  ·  Admin →
    • Website improvement

      In Deep learning Fundamentals buttons for switching tabs are not working

      1 vote
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      • Advanced course paths similar to other platforms

        We need more hands on experience and intermediate ad advanced level courses like coursera offers for free because it's quite expensive..! This platform is very different when compared to those because we have the proof to showcase our talents immediately after we finish our final test..! And all the courses are free..😊

        1 vote
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          0 comments  ·  Hands on Labs  ·  Flag idea as inappropriate…  ·  Admin →
        • how to connect mysql in systemt.datascientistworkbench.com

          how to connect mysql in systemt.datascientistworkbench.com

          1 vote
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          • Not able to enroll for Text Analytics 101

            Dear Team,
            Not able to enroll for Text Analytics 101 courses. it's spinning and nothing is happening while clicking on Enroll button. Can you please help me to enroll for these courses

            5 votes
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              1 comment  ·  Flag idea as inappropriate…  ·  Admin →
            • Automatic jump to next lecture

              Should jump to next lecture at the count of 5 sec.

              1 vote
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              • 10 or 15 seconds rewind forward

                Button for 10 or 15 seconds rewind forward required

                1 vote
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                • SQL 101, Module 5 audio and video disconnected

                  Please check the vídeos I've quoted in the message title.
                  The audio and sound are not sincronyzed and it makes harder to follow and understand the explanations.

                  Thank you,

                  Elton Senne

                  1 vote
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                  • Arithmetic mistake

                    Dear Support,

                    at video Measure for in-sample at 00:42 the difference is
                    100 not 50

                    1 vote
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                    • Polynomial Regression typo

                      Dear Support,

                      In the video of Polynomial Regression at 1:53 the function is
                      np.poly1d not np.ployd1

                      Thanks

                      1 vote
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                      • Another simple mistake in ANOVA

                        In the video of Analysis of Variance at 3:04 the second commad should be

                        groupby (["make"]) because there is a little mistake in it.

                        1 vote
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                        • Another little mistake

                          Dear Support,

                          In video GroupBy in Python at 03:02 cmap = "RdBu" not "RdBBu" as I think.

                          1 vote
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                          • Group by little mistake

                            Dear support,

                            In the Vedio GroupBy in Python at 1:05 time there should be double brackets like df_test = df [[ "a" ,"b","c" ]]

                            1 vote
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                            • Missing closing bracket

                              In video Descriptive statistics at 1:32 you will notice there is a missing "}"
                              closing curly bracket.

                              Thanks

                              1 vote
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                              • Simple mistake

                                Dear Support,

                                I descriptive statistics video plt.xlabel() is mentioned twice instead of ylabel .

                                1 vote
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                                • Problem Suspected

                                  Dear Support,

                                  in the Binning in Python the bandwith formula you divided by 4
                                  I think it should by divided by 3 because [low,med,large] only 3 bins
                                  also I remake it.

                                  Thanks

                                  1 vote
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                                  • Fix "elseif" on video for "Python for Data Science" (PY0101EN) - It should be "elif"

                                    In the video for "Conditions and Branching" the syntax for "else if" is incorrect. It is presented as "elif" (that's correct) and then it is called and shown in examples as "elseif" which is not allowed in Python. The right sentence is "elif".

                                    Hope it helps!

                                    1 vote
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                                    • Some issues...

                                      1 - There is something wrong with the user's session management, when browsing pages the account name on top-right always change to "login register" links;
                                      2 - The "claim you offer" button is not working, there is an error in its loading;
                                      3 - The link to open the account options (top-right) is kind of small, I always click on the name thinking that is going to open a menu and the page is redirected to the Dashboard;

                                      1 vote
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                                      • Create database/tables in Hive using ssh to systemt.datascientistworkbench.com

                                        Good Day,

                                        I ssh systemt.datascientistworkbench.com. Then I start hive using "hive" command. I try to create database/tables in hive but it says I don't have access.

                                        I see many test kind of hive databases which people have created. How can I create database/tables in hive?

                                        Please advise.

                                        Thanks.

                                        -Shakeel

                                        4 votes
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                                          4 comments  ·  Hands on Labs  ·  Flag idea as inappropriate…  ·  Admin →
                                        • reattempt

                                          Retake the test

                                          3 votes
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