The meaning of Sigma in statistical analysis is a function of whether you use the upper or lower case of the letter. The ...

Analysis of variance (ANOVA) is a statistical analysis tool that separates total variability found within a data set into two components: random and systematic factors.

When you use the statistical analysis features in Excel, you are leveraging one of the most powerful tools available for data manipulation and interpretation. Excel is not just a spreadsheet ...

Tableau, TIBCO Data Science, IBM and Sisense are among the best software for predictive analytics. Explore their features, pricing, pros and cons to find the best option for your organization.

Dr. Wang, who also serves as the founding director for research in the Division of Data Science, is leading efforts to create ...

Over the past 12 months Microsoft has been rolling out a number of new artificial intelligence (AI) additions to its Excel spreadsheet program. Excel’s AI capabilities can significantly enhance your ...

The search for life beyond our planet continues, and one of the most underappreciated tools in an astrobiologist's toolkit is statistics. While it might not be as glamorous as directly imaging a ...