I watched an Olivier Roland’s video and I learned good stuff. I am doing a synthesis of the Dale Carnegie’s book “How to stop worrying and start living” and other sources on internet for a blueprint to manages stress in…
Visualize An A/B Test in Tableau
I have just enrolled in a Data Science course on Udemy and I learned good stuff. We are going to do a simple and very visual A/B test in Tableau. The first thing to do is save this worksheet and…
Connect Tableau to An Excel File
I have just enrolled in a Data Science course on Udemy and I learned good stuff. Now that you downloaded the dataset in Excel file format, we’ll use Tableau to analyze this. We’ll connect to the dataset using the « Excel »…