Data quality issues emerge from multiple failure points from development practices to production life cycle, each compounding ...

Christena Garduno is the CEO of Media Culture, a brand response agency specializing in media planning and buying for nearly 30 years. Big data is transforming the relationship between companies and ...

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 ...

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 ...