Reporters wrangle all sorts of data, from analyzing property tax valuations to mapping fatal accidents — and, here at Computerworld, for stories about and . In fact, tools used by data-crunching ...

Wolfram|Alpha (W|A) is launching a new fee-based service named Wolfram|Alpha Pro. In today’s highly competitive environment, you may wonder why W|A would ask people to pay for what many think should ...

Microsoft Excel’s Data Analysis Toolpak is an invaluable add-in for those who require complex statistical or engineering analyses. This powerful feature allows users to execute a variety of data ...

The exponentially increasing amounts of data being generated each year make getting useful information from that data more and more critical. The information frequently is stored in a data warehouse, ...

Data modeling refers to the architecture that allows data analysis to use data in decision-making processes. A combined approach is needed to maximize data insights. While the terms data analysis and ...