Key Takeaways Interviews for data analysts test technical and business understanding.Practicing real examples helps you ...

But that’s exactly what Chinese startup M anus.im is delivering with its latest data visualization feature, launched this month. Unfortunately, my initial hands-on testing with corrupted datasets ...

Learn how Power Query can boost your Excel skills with tips to clean, transform, and analyze data faster and more efficiently ...

Open Excel, and you will see a new tab in the ribbon at the top that says PyXLL.