Author name: Andrei Khaidarov

Introduction A profit card tells you the result. It does not show how that result is built, which components changed, or where to investigate next. This week, build an interactive Financial Metric Map in Power BI. Start with Net profit and reveal its components one branch at a time: revenue, cost of goods sold, operating […]

Introduction Traditional customer rankings tell us who generates the most revenue, but they do not explain what those customers buy. A customer may be highly valuable and still buy almost entirely from one product category – which makes the next conversation much clearer than a generic “upsell” message. This week, build a Customer Cross-Sell Map in

Introduction The first snowfall in Denver was unseasonably late this year. So I got curious about the data and decided to make a visualization. While this one does communicate with data, it’s taking a bit of artistic license.  This is your challenge as well: create a first snowfall scatterplot with some wintery visual effects. You