Megha Narang
Megha Narang
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Journey to becoming a Tableau Ambassador - Steps, skills & Insights!
The data community is the heart and soul of Tableau-led by the Tableau Ambassadors. Learn what it means to be an ambassador. In Conversation with Sherry Shen, 2X Tableau Forum Ambassador, User Group Leader, Winner of VOTD and Tableau Certified Professional.
#tableau #tableauambassador #learning #learningcommunity
มุมมอง: 392

วีดีโอ

Top N performance vs. Others in Tableau
มุมมอง 33810 หลายเดือนก่อน
Link to the Tableau workbook (can be downloaded): public.tableau.com/app/profile/meghan/viz/TipsTricks-Top10others/TOPNANDOTHERS This video shows Top N States by Sales and Other states (grouped as 'OTHERS'). It also shows how you can see Top N for specific category selected. Eg - Top N states and other states in a specific region. Different methods has been discussed on tableau community alread...
Tableau Tip - Show Applied/Selected Filters List in Tableau Dashboard
มุมมอง 2.8Kปีที่แล้ว
Show Applied or Selected Filters in Tableau for quick view. This can be useful when you have multiple or multi-select filters in your dashboard and would want the user to give an option to have a quick look at which all filters are selected. Also see use of Show/Hide button and containers. #tableaututorial #tableau #tableauvisualization #filter #filters #tableaucontainers #showhide
Sunburst chart in Tableau using TWO different methods
มุมมอง 19K2 ปีที่แล้ว
In this video, you will see how to create sunburst chart in Tableau using two different methods: 1. Pie chart and dual axis 2. Map layers and pie chart Inspiration - Tableau community The link to the visual is below (Tableau Public Profile Link): public.tableau.com/app/profile/meghan/viz/Sunburstchart_16585816969260/SUNBURST?publish=yes #sunburst #tableau #tableaudesktop #tableaupublic #learnin...
SHOW/HIDE button in Tableau | Using show & hide button to Toggle and add filters/parameters
มุมมอง 8K2 ปีที่แล้ว
Using Show/Hide button instead of parameters to do sheet swap in Tableau Dashboard. Data source used: Sample Superstore Tableau Public Profile Link: public.tableau.com/app/profile/meghan#!/ #tableau #dashboard #sheetswap #toggle
Tableau Basics for Beginners | Part 2 of 2
มุมมอง 7013 ปีที่แล้ว
If you are a beginner in Tableau or planning to learn Tableau, this video series is for you (divided into 2 parts). This is a part 2 of the series of the videos on Introduction to Tableau that will help you understand the basic concepts of the tool. Here is the link of part 1 video: th-cam.com/video/jKVXRywvSqE/w-d-xo.html The topics covered in this video (part 2) are: Introduction to Filters, ...
Tableau Basics for Beginners| Part 1 of 2
มุมมอง 1.5K3 ปีที่แล้ว
If you are a beginner in Tableau or planning to learn Tableau, this video series is for you. This is a part 1 of the series of the videos on Introduction to Tableau that will help you understand the basic concepts of the tool. Apart from data connection and some key terminology, this video also covers some basic charts. In my upcoming videos on this series, I will be covering all the important ...
How to do Multiple Linear Regression in Python| Jupyter Notebook|Sklearn
มุมมอง 136K3 ปีที่แล้ว
If you are new to #python and #machinelearning, in this video you will find some of the important concepts/steps that are followed while predicting the results in Multiple Linear Regression model. These steps are helpful, especially, while handling large number of observations in a dataset. The dataset used in this video is publicly available and therefore, easy to download and practice. Here i...
Welcome to my channel!
มุมมอง 1.9K3 ปีที่แล้ว
In this channel, using Tableau and Python, you can learn different visualization techniques and complicated machine learning methods which are divided into small sections that are easy to understand. The focus of this channel is not on dumbing down the material, rather to show how we can build useful insights and communicate information clearly and effectively through graphical means. Let's get...
How to create Radial Chart in Tableau| Step-by-step
มุมมอง 19K3 ปีที่แล้ว
IN THIS VIDEO, I HAVE TRIED TO BREAK DOWN THE PROCESS INTO DIFFERENT STEPS SO AS TO EXPLAIN THE LOGIC BEHIND THE MAKING OF A RADIAL CHART IN TABLEAU. Tableau Public Profile Link: public.tableau.com/app/profile/meghan#!/ Inspiration - Tableau community #tableau #radialchart #tableaulearning #chart
How to do Linear Regression in Python| From importing dataset to printing model summary| OLS method
มุมมอง 21K3 ปีที่แล้ว
Simple Linear Regression in Python using Jupyter Notebook - In this Video we will predict the salary of graduating students using simple linear regression model . We use training data that contains the salary of 50 graduating students and their corresponding percentage marks in grade 10 (dummy data) Steps covered: - Importing dataset - Investigating data - Identifying the features(X) and outcom...
How to create Waterfall chart in Tableau|Categorical and Time-Series
มุมมอง 2.6K3 ปีที่แล้ว
This video shows two different waterfall charts using #tableau: One using categorical variables and the other using time series data. Also, we see how these charts can be used to identify trends by analyzing different patterns. Inspiration - Tableau community Tableau Public Profile Link: public.tableau.com/app/profile/meghan#!/ #waterfallchart #visualization #chart
How to create Dendrogram chart in Tableau | Plain and with bar chart
มุมมอง 9K3 ปีที่แล้ว
This video shows how we can create two types of dendrogram charts in Tableau. I have also provided an example of how these charts can be used for better data representation through a dashboard created in tableau. Inspiration - Tableau community Excel sheet link: docs.google.com/spreadsheets/d/1rgGA-O9tA-T6gh5qQLQrBz27tRRCSqM0_Ir8whDDJow/edit#gid=0 Data Source : www.dataiq.co.uk/market-insight/d...
Radar Chart in Tableau | Dynamic with filters
มุมมอง 17K3 ปีที่แล้ว
This video shows how to make #radar #chart in #tableau and how to make it dynamic. Radar charts are usually used to display information about scores or ratings. It is best used to summarize data with multiple dimensions (parameters) and one such example is given in this video. Inspiration - Tableau community Tableau Public Profile Link: public.tableau.com/app/profile/meghan#!/ #radarchart #tabl...
7 Powerful PowerPoint Tips and Tricks - hacks to know before and while presenting
มุมมอง 1833 ปีที่แล้ว
7 Powerful PowerPoint Tips and Tricks - hacks to know before and while presenting
Tableau Quick Tip : How to change the background color of a map in #tableau
มุมมอง 1.6K3 ปีที่แล้ว
Tableau Quick Tip : How to change the background color of a map in #tableau
Tableau Practice: Tableau Dashboard design and #formatting tips (part 3 of 3)
มุมมอง 5693 ปีที่แล้ว
Tableau Practice: Tableau Dashboard design and #formatting tips (part 3 of 3)
How to create Bar chart with rounded edges, add parameter in #tableau - Dashboard (Part 2 of 3)
มุมมอง 3853 ปีที่แล้ว
How to create Bar chart with rounded edges, add parameter in #tableau - Dashboard (Part 2 of 3)
Cluster analysis in #tableau map and how to add parameter - Tableau Dashboard Practice(Part 1 of 3)
มุมมอง 7793 ปีที่แล้ว
Cluster analysis in #tableau map and how to add parameter - Tableau Dashboard Practice(Part 1 of 3)

ความคิดเห็น

  • @davidmusuya5538
    @davidmusuya5538 20 วันที่ผ่านมา

    You are a perfect teacher , you made me understand python well

  • @marklong4980
    @marklong4980 หลายเดือนก่อน

    Wow Great Video! Just what I was looking for. Couldn't quite figure out how to get this to work didn't know I needed a Parameter tied to my calculated field! Thanks

  • @ElizabethTrahan-f4v
    @ElizabethTrahan-f4v หลายเดือนก่อน

    Great tutorial!

  • @AshrafulAlam-ms4gf
    @AshrafulAlam-ms4gf หลายเดือนก่อน

    nice practical

  • @nareshtekchandani2188
    @nareshtekchandani2188 2 หลายเดือนก่อน

    The bars' horizontal length is same for every bar don't know why. Tried every possible thing to fix it.

  • @maxspar
    @maxspar 3 หลายเดือนก่อน

    Happy with the final output, though was very difficult to follow along

  • @jiwan-darshan.
    @jiwan-darshan. 3 หลายเดือนก่อน

    If we have two outputs in multiple linear regression model. What are the steps ?

  • @user-es4gp9we7s
    @user-es4gp9we7s 3 หลายเดือนก่อน

    thanks for this video

  • @metalfaceoff945
    @metalfaceoff945 4 หลายเดือนก่อน

    Nice video! At 12:21, how can I sort based on category vs quantitative number? I'm trying to create a marketing pipeline to show the $$$ each touchpoint generated along the journey.

  • @emerging_entrepreneur742
    @emerging_entrepreneur742 4 หลายเดือนก่อน

    Where is the dataset link ?

  • @rahulchirra
    @rahulchirra 4 หลายเดือนก่อน

    madam pls do videos on ml using python .

  • @ShiftKoncepts
    @ShiftKoncepts 5 หลายเดือนก่อน

    Do you have a guide on how to do multiple variables if they are non linear? Meaning we’d have to use a polynomial method with degrees?

  • @MehtabAfzal-i3t
    @MehtabAfzal-i3t 5 หลายเดือนก่อน

    From where to get dataset

  • @albertrilley3341
    @albertrilley3341 5 หลายเดือนก่อน

    I've tried using this code but when I reach the ln[2] the table isn't showing up where could I be going wrong I am using the Jupyter Notebook and honestly am frustrated even after coding for close to 6 hours now 😅

  • @b048peyyettipavankartikpra4
    @b048peyyettipavankartikpra4 5 หลายเดือนก่อน

    Amazing video! This is my first project ever and I hope to continue further in my career of Data Science!

  • @chaderdasha1467
    @chaderdasha1467 5 หลายเดือนก่อน

    Could you please upload non-linear regression?

  • @tharunraju5650
    @tharunraju5650 6 หลายเดือนก่อน

    guys, for the last piece of code, what does she put to calculate the difference, ive typed it in until pred_y

  • @anuarohi2335
    @anuarohi2335 6 หลายเดือนก่อน

    Very meaningful session, great explanation 👍

  • @toluwasedaniel7064
    @toluwasedaniel7064 6 หลายเดือนก่อน

    Hello!! I keep getting this popped up message anytime i tried to import the data. Please help! "The cell has not been executed to avoid kernel deadlock as there is another pending input! Submit your pending input and try again"

  • @abdikadirabdi6107
    @abdikadirabdi6107 7 หลายเดือนก่อน

    Thank you for your nice explanation, can you upload more videos other modelling, please? thanks you mam

  • @MilwaukeeTableauUserGroup
    @MilwaukeeTableauUserGroup 7 หลายเดือนก่อน

    Great explanation! Simple and easy to follow. Thank you.

  • @rameshc.narang8986
    @rameshc.narang8986 7 หลายเดือนก่อน

    Very clear picture of the journey of becoming a Tableau Ambassador. Illustrations are meaningful n self-explanatory. 👍👍

    • @MeghaNarang
      @MeghaNarang 7 หลายเดือนก่อน

      Thanks a lot 😊

  • @pillslifestylereviews6714
    @pillslifestylereviews6714 7 หลายเดือนก่อน

    It was difficult to find a video like this. Thank you Megha!

  • @ayoajayi280
    @ayoajayi280 8 หลายเดือนก่อน

    Hello Megha. Great video. But you did apply the scaler function to standardize the days. Why?

  • @EddyFisico
    @EddyFisico 9 หลายเดือนก่อน

    This is a very good video! Thank you very much!

  • @Melanie.771
    @Melanie.771 10 หลายเดือนก่อน

    Hi Megha, thanks for your video.

  • @lvarro
    @lvarro 10 หลายเดือนก่อน

    It's great that you have the Word document. It would be even better if somehow you managed to share it with the viewers who, I assume, wish to recreate your radar chart.

  • @cadeepaktayal
    @cadeepaktayal 10 หลายเดือนก่อน

    Really insightful😇

  • @dominickankam8474
    @dominickankam8474 10 หลายเดือนก่อน

    The background music is very annoying. consider reducing the volume next time

  • @alinm4844
    @alinm4844 10 หลายเดือนก่อน

    Great tutorial!

  • @windsound2010
    @windsound2010 10 หลายเดือนก่อน

    Hi Megha, is there a way to remove the "Categlory" of the legends in "Categlory; sub-Categlory"? I cannot find any potential way to do it!

    • @MeghaNarang
      @MeghaNarang 10 หลายเดือนก่อน

      You can try Edit Alias for each of the categories

  • @minhngo3162
    @minhngo3162 11 หลายเดือนก่อน

    Hi Megha, thanks for showing steps by steps. I have a question. Instead plotting the result by "Actual" and "Predicted", can we visualize the predicted vs. actual ''y" for each variable"x"? Can you please advise the codes? Thank you.

  • @otenyop
    @otenyop 11 หลายเดือนก่อน

    Excellent!

  • @souravchakraborty3808
    @souravchakraborty3808 ปีที่แล้ว

    Maam pls explain, otherwise how would we understand every step?

  • @khusbukhatun6817
    @khusbukhatun6817 ปีที่แล้ว

    Thank you ma'am. This is really helpful 😊

  • @sreeranjan
    @sreeranjan ปีที่แล้ว

    Wow Excellent Explanation 😍😍

  • @sadhanabarman3178
    @sadhanabarman3178 ปีที่แล้ว

    Ma'am can we get regression for more than 2 independent variables w.r.t more than two dependent variable??

  • @jayasreecarey7843
    @jayasreecarey7843 ปีที่แล้ว

    It got confusing from 6:18 to 8 window.

  • @cadeepaktayal
    @cadeepaktayal ปีที่แล้ว

    Thanks for Sharing !

  • @rishabhpune
    @rishabhpune ปีที่แล้ว

    Insightful. Thank you for sharing

  • @settydip3058
    @settydip3058 ปีที่แล้ว

    Nice video

  • @roshukhanal4737
    @roshukhanal4737 ปีที่แล้ว

    How to do the path for first part? where to storedata

  • @alyaaazlan7794
    @alyaaazlan7794 ปีที่แล้ว

    This is sooooo Great!!!

  • @Akbarkhan-ly2oc
    @Akbarkhan-ly2oc ปีที่แล้ว

    You explained it beautifully but I'm not gonna use the radial chart in my visualization ever because it's too much work without any added benefit except looking good

  • @saeedewu129
    @saeedewu129 ปีที่แล้ว

    how to find the beta coefficients and the constant value

  • @josephshuffield6113
    @josephshuffield6113 ปีที่แล้ว

    Megha, this is the best tutorial I've found for Radial Bar Charts! You explain everything thoroughly, and I love your incremental approach to creating the calculated fields! This worked perfectly for me! I have shared this technique with all my visualization team members!

  • @akshayjadhav2003
    @akshayjadhav2003 ปีที่แล้ว

    After define x & y print statement should be came in " str " how it is possible if all dataset and format as it is copy .🤔

  • @mohsenrahimi9291
    @mohsenrahimi9291 ปีที่แล้ว

    Thx

  • @konstantinosdrousiotis577
    @konstantinosdrousiotis577 ปีที่แล้ว

    Hi Megha, thanks for the tutorial. How do you match the sub-category to its category in an excel spreadsheet? thanks

  • @francoisdc9051
    @francoisdc9051 ปีที่แล้ว

    Really great ! Thank you for this tutorial 🙂