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Dr. John F. Tripp
United States
Приєднався 21 сер 2017
Відео
Tableau: Duplicating Rosling's Famous Graph
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This video helps you to use Tableau to recreate one of the famous graphs of Hans Rosling. Link to the start file - www.dropbox.com/s/zdgg8gdvd1176vg/Rosling Start Point.twbx?dl=0 This activity is part of the "Data Visualization with Tableau" online course. For more information, see drdataviz.samcart.com/courses/course/datavizwithtableau/
Building a Prototype Dashboard in Tableau
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In this video, we will build a first prototype of a sales reporting dashboard. You will create maps, histograms, sparklines, and box plots, and then make them work together on a dashboard. It's certainly not a perfect dashboard by any means. This exercise is intended to help you think through dashboard requirements and to build multiple metrics to illustrate answers to a business question. The ...
Part To Whole & Pareto
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All, I have re-used this section from a previous class. Don't be confused if I refer to anything you're not aware of (such as, "as we did in class", or "section 7", etc).
Sparklines Hands On
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Table of Contents: 00:00 - Sparklines Hands On 00:08 - Sparklines 01:02 - 02:54 - Simple Sparklines 04:14 - Hands On - Sparklines 05:03 - Hands On - Sparklines 05:26 - 06:49 - Hands On - Sparklines 07:16 - Hands On - Sparklines 10:03 - 10:42 - Adding The High/Low Color 10:49 - Adding The High/Low Color 14:03 - Finishing the Sparklines Start File - www.dropbox.com/s/i9xdboq2fq1d7hb/Sparklines - ...
Finding the Not Wrong Visualization
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Table of Contents: 00:00 - Finding the “Not Wrong” Visualization
Interactivity with Sparklines
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Table of Contents: 00:00 - Using Sparklines with Other Graphs 00:08 - Using Sparklines With Other Graphs 00:30 - Sparklines with Table 00:54 - Sparklines with Table 01:00 - Sparklines with Table 01:13 - Part One - Data Table 07:14 - Sparklines with other Graphs 07:31 - Sparklines with other Graphs www.dropbox.com/s/b8fyr68pamqph1m/Sparklines with Other Graphs - Start.twbx?dl=0
Tufte's Rules for Graphical Integrity
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Tufte's Rules for Graphical Integrity
Six Meta-Rules of Data Visualization
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Six Meta-Rules of Data Visualization
Data Visualization and the BI Lifecycle
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Data Visualization and the BI Lifecycle
Great explanation of OSEMN, thanks. One thing I've learnt is there are mainly two models, one is classification, and another is prediction.
this was super helpful, thank you so much!
Thanks for the enlightenment and visualization on the BI lifecycle. I'm a Product Designer, and I'm studyin' right now BI and Data Viz to know how to catapult a business using data.
I would say that the lie is even worse than that. The thing that really sticks with the reader of the graph is that the AREA of the region in the front is HUGE compared to the that of the region in the back, i.e., comparing areas rather than segment lengths gives you much bigger numbers than 783 and 14.8. ( Though I think you hit this point later on with the frogs slide).
This was perfect for my assignment! Thanks!
@13:15 the hide card option is not coming the way it shows in the video. I am using Tableau Desktop 2022.3 version. After quite some digging, I found that we can hide it by: Select 'Show/Hide Cards' icon on the toolbar (it looks like 3 squares vertically placed and 3 bars next to it. Its present besides the 'Presentation Mode' icon) >> Legends >> (un-check whatever you want). Hope this helps.
For anyone wondering how Dr.John created the 2 sales measures, follow below. Just note that as I type, the sales data for 'Sample Superstore' is available from 2019-2022. In future, you may just switch the year values and follow along. Create a calculated field '2020 Sales' and apply below formula: SUM(IF(YEAR([Order Date])) = 2020 THEN [Sales] END) Similarly, create another calculated field '2021 Sales' SUM(IF(YEAR([Order Date])) = 2021 THEN [Sales] END) You have everything necessary now to follow the video.
Where to find Bullet graph attached file.
Very Educational and Informative. Thank you
Thank you Dr John It was very helpful
Thank you for Sharing
Man who knew one person could so insightful. You're great Dr. Tripp.
this video speaks on many different levels. it is very emotional and i love it. keep up the great work dr. john!
Very helpful video. Thanks for sharing. You went into exact details and the explanations were really good!
promosm
Thanks, Dr., quite a thorough explanation of the framework.
whats was it Professor, Mosquito :D ? 02:13
LOL. Yes. I should edit that out :)
Very helpful and informative, while being simple and short, entertaining, and overall a good video. Thank you for this educational internet gem, Dr John F Tripp.
I would like to respectfully disagree. Yes it is simple short and informative he misses the point. Obviously this video has bias. By looking at the way his shirt wrinkles we can determine that the wind speed in the conference room is 3 mph. We all know that it is impossible for your mind to formulate sentences if the wind speed is above 2 mph. So by using those facts and logic we know that he is reading a script. This shows that it is not him actually talking. Then again you get onto the bagel side of things. I respectfully say that bagels are much better than donuts. You would need a very good argument to change my mind. So in conclusion. I don’t even remember what I am talking about, but I am right.
Great explanation. Thanks!
John I am not able to get the marks feature working, does that have something to do with the sort of data I am using or is it some other issue ?
Thank you Professor.
13:43 I love that. Do you love me? 😍💋 💝💖❤️
Need lovely 😍💋 💝💖❤️
13:43 I love that. Do you love me? 😍💋 💝💖❤️
Hi Boys 😍💋 💝💖♥️❤️
Woow woow 😍💋 💝💖❤️
Hi Guys 😍💋 💝💖
I'm Alone 😍😥
Very happy 😍💋 💝💖♥️❤️
Very helpful and well explained video Prof, Thanks!
Great video Prof ! Thanks for walking us through each step, will refer this in the future too.
excellent videos professor. Short crisp clear. Thank you. :)
Nice explanation .