I recently bought a pedometer to make sure I walk at least those recommended 10,000 steps a day. As you can see, there is a strong variation, and no meaningful pattern is emerging. Now that I’m blogging about it, I’m sure that will happen soon . It’s
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The French call it l’air du temps, the spirit of the times. You breathe it, you wear it, you eat it. You can’t escape it. Over the last 20 years, the spirit of our times gave us things like: Glossy Pie Chart McMansion BMW X6 Jeremy
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A while ago something broke inside me. My deepest held beliefs were shattered. I started drinking again. Absinthe. I love absinthe. 69% ABV. It started when I saw it. A glorious pie chart displaying growth rates. Growth! At first, I couldn’t believe it. I took off my glasses. Yes,
Read more →If you want to improve your data visualization skills you should think of it as a foreign language, where you use data points instead of words, charts instead of sentences, dashboards instead of paragraphs, axis and labels instead of punctuation marks. It has its own grammar, created
Read more →I’d love to make my broken English more Tufte-compliant. I’d love to make the design of ExcelCharts.com more Tufte-compliant. I’d love to make my home office, my lifestyle, my… you’ve got the point. It should be easy: here is a framework I am comfortable with, now I
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Is it possible to create a “data visualization hierarchy of needs” like Maslow’s hierarchy of human needs? I’ve tried that in the pyramid above. Here are the details: Is it the right Medium? A chart can really help processing data and minimize information overload, but what about
Read more →You are not happy at work. I can clearly see that. Morale is low due to the economy, but it’s something else, isn’t it? You feel handcuffed. You keep hitting a wall. It hurts, hitting a wall while handcuffed… You work with data. There is a formal
Read more →We often learn a lot more from bad examples than from the good ones. So, here is a really bad one (you can find many examples like this in corporate annual reports…). So, what’s wrong here? What do they want to say? If you don’t know what
Read more →You know that you should avoid the Crystal Xcelsius dashboard style, but now what? Where do you place your charts, kpi, tables? Here is a trick that you can use: write a sentence or a paragraph that summarizes the core message. For example “Our sales are growing
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