- Видео 20
- Просмотров 256 025
Megha Narang
Индия
Добавлен 17 сен 2020
Hello & Welcome!
This is a learning channel. Here, you will find videos on data analysis, data visualization and machine learning.
Primary topics include:
- Tableau
- Alteryx
- SQL
Connect with me:
🌐 LINKEDIN ● linkedin.com/in/narangmegha
🌐 TWITTER ● narang_megha
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MY TABLEAU DASHBOARDS :
🌐 Tableau Profile ● public.tableau.com/profile/meghan#!/
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FOR COLLABORATION/QUERIES:
Email ● happylearning.pal@gmail.com
Please Like, Subscribe & Share!
Happy Learning!
---------------------------------------------------------------------------------------------
This is a learning channel. Here, you will find videos on data analysis, data visualization and machine learning.
Primary topics include:
- Tableau
- Alteryx
- SQL
Connect with me:
🌐 LINKEDIN ● linkedin.com/in/narangmegha
🌐 TWITTER ● narang_megha
---------------------------------------------------------------------------------------------
MY TABLEAU DASHBOARDS :
🌐 Tableau Profile ● public.tableau.com/profile/meghan#!/
---------------------------------------------------------------------------------------------
FOR COLLABORATION/QUERIES:
Email ● happylearning.pal@gmail.com
Please Like, Subscribe & Share!
Happy Learning!
---------------------------------------------------------------------------------------------
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
#tableau #tableauambassador #learning #learningcommunity
Просмотров: 445
Видео
Top N performance vs. Others in Tableau
Просмотров 557Год назад
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
Просмотров 3 тыс.Год назад
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
Просмотров 22 тыс.2 года назад
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
Просмотров 8 тыс.2 года назад
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
Просмотров 7434 года назад
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: ruclips.net/video/jKVXRywvSqE/видео.html The topics covered in this video (part 2) are: Introduction to Filters, ...
Tableau Basics for Beginners| Part 1 of 2
Просмотров 1,6 тыс.4 года назад
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
Просмотров 141 тыс.4 года назад
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!
Просмотров 2 тыс.4 года назад
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
Просмотров 20 тыс.4 года назад
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
Просмотров 21 тыс.4 года назад
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
Просмотров 2,8 тыс.4 года назад
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
Просмотров 10 тыс.4 года назад
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
Просмотров 18 тыс.4 года назад
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
Просмотров 1864 года назад
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
Просмотров 1,8 тыс.4 года назад
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)
Просмотров 6094 года назад
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)
Просмотров 4084 года назад
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)
Просмотров 8414 года назад
Cluster analysis in #tableau map and how to add parameter - Tableau Dashboard Practice(Part 1 of 3)
This is nice & I have gained something. Keep up the good work
Nice one Thank you
thanks for the video
I got stuck at the ML and the codes didn't respond Anyone to help me out please
Very nice. Exactly what I was looking for
Very well explained
thank you miss
You are a perfect teacher , you made me understand python well
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
Great tutorial!
nice practical
The bars' horizontal length is same for every bar don't know why. Tried every possible thing to fix it.
Happy with the final output, though was very difficult to follow along
If we have two outputs in multiple linear regression model. What are the steps ?
thanks for this video
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.
Where is the dataset link ?
madam pls do videos on ml using python .
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?
From where to get dataset
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 😅
Amazing video! This is my first project ever and I hope to continue further in my career of Data Science!
Could you please upload non-linear regression?
guys, for the last piece of code, what does she put to calculate the difference, ive typed it in until pred_y
Very meaningful session, great explanation 👍
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"
Thank you for your nice explanation, can you upload more videos other modelling, please? thanks you mam
Great explanation! Simple and easy to follow. Thank you.
Very clear picture of the journey of becoming a Tableau Ambassador. Illustrations are meaningful n self-explanatory. 👍👍
Thanks a lot 😊
It was difficult to find a video like this. Thank you Megha!
Hello Megha. Great video. But you did apply the scaler function to standardize the days. Why?
This is a very good video! Thank you very much!
Hi Megha, thanks for your video.
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.
Really insightful😇
The background music is very annoying. consider reducing the volume next time
Great tutorial!
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!
You can try Edit Alias for each of the categories
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.
Excellent!
Maam pls explain, otherwise how would we understand every step?
Thank you ma'am. This is really helpful 😊
Wow Excellent Explanation 😍😍
Ma'am can we get regression for more than 2 independent variables w.r.t more than two dependent variable??
It got confusing from 6:18 to 8 window.
Thanks for Sharing !
Insightful. Thank you for sharing
Nice video
How to do the path for first part? where to storedata
This is sooooo Great!!!