Data can often feel overwhelming—rows upon rows of numbers, scattered information, and endless spreadsheets that seem to blur together. If you’ve ever stared at a dataset wondering how to make sense ...

Overview: Learning the proper data visualization tools helps turn complex data into actionable insights.Business intelligence ...

Q. My supervisor wants me to include more data visualizations in my projects. Do you have any suggestions? A. Data visualization transforms raw data into graphical representations, making complex ...

Data-visualization companies are creating buzz with visual representations that let you "see" your data and manipulate it—instead of reading columns of numbers. Big data is a big plus: You can collect ...

If you’re decent in Python (or aspire to be) but don’t have the chops for advanced data work in Excel, Microsoft now offers the kind of peanut butter-and-chocolate combination that you may consider a ...