Data visualization is a technique that allows data scientists to convert raw data into charts and plots that generate valuable insights. Charts reduce the complexity of the data and make it easier to ...

Having data is only half the battle. How do you know your data actually means something? With some simple Python code, you can quickly check if differences in data are actually significant. In ...

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 ...

Statistical programming language R has fallen off Tiobe index's list of the 20 most popular languages, having spent three years in the top tier. Tiobe now places R in 21st position and suggests the ...

A preview feature allows Python scripts to be used as data sources and as a way to create visualizations in Power BI Desktop Power BI, Microsoft’s business analytics and data reporting suite, now ...

Computer scientists have shown a new way to help prevent users of data exploration software from making false discoveries. Modern data visualization software makes it easy for users to explore large ...