It’s been three or four years since a publisher asked me to write a book. I’ve had plenty of other projects to keep me busy, not to mention my practice. But I like having a book in the pipeline, and ...

Success isn’t just about hard work and luck. It’s also about the power of visualization. Imagine if, before bed each night, you could create your own success story in your mind. Visualizing specific ...

In today’s data-driven world, the ability to visualize and report information effectively is essential for making informed decisions. Power BI stands out as a powerful tool for transforming raw data ...

Introduction : ugly, bad, and wrong figures -- Part 1. From data to visualization. Visualizing data : mapping data onto aesthetics -- Coordinate systems and axes -- Color scales -- Directory of ...

Data can feel overwhelming, can’t it? Whether you’re staring at endless rows in a spreadsheet or trying to piece together insights from scattered sources, making sense of it all can seem like a ...