I have just enrolled in a Data Science course on Udemy and I learned good stuff. It’s cool, you finished the 1st part. Now we’re going to do more deep Data Mining analysis with this bank’s dataset. To make these analyzes more deep, we’ll create a more statistical approach. To do that we will create […]
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I watched an Olivier Roland’s video and I learned good stuff. Here are the benefits of creating content frequently. Share techniques I like to share the techniques, tactics and methods that I tested and worked for me and for others. As an athlete, I like to see my potential’s extent, I like to win and
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I have just enrolled in a Data Science course on Udemy and I learned good stuff. In the previous article we learned how to work with aliases. We will learn how to add a reference line in our bar chart. Before I start, I’ll show you a trick in Tableau. In our bar chart we
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I watched an Olivier Roland’s video and I learned good stuff. There is a secret to manage repetitions when there is a lot of content. The secret is that you don’t need to manage your repetitions when you have a mission to learn something from your audience. To make a transfer of knowledge to your
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I have just enrolled in a Data Science course on Udemy and I learned good stuff. Now is the time to learn how to export your worksheet as an image in another document. You have made an excellent report that can be shown to your customers or your managers and you need to export it
I have just enrolled in a Data Science course on Udemy and I learned good stuff. Our bar chart has colors by region but imagines that this bar chart is on a wall of an open space or in a report. With labels, we can make this bar chart more clear, easier to understand.
I have just enrolled in a Data Science course on Udemy and I learned good stuff. We’ll explore Tableau’s tools From the connection manager, we’ll go into the Tableau’s workspace. Click on the « Sheet1 » tab at the bottom of the window. Here is the Tableau’s workspace. The 2 important elements of the workspace are « Data »
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I have just enrolled in a Data Science course on Udemy and I learned good stuff. After downloading the file « OfficeSupplies.csv », you will open this file with Tableau. When you open Tableau, there is a « Connect » column : Click on « Text File » and open the file « OfficeSupplies.csv » : The connection manager appears for this source file : At
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