The core value of conversational BI lies in lowering the threshold for data analysis and promoting "data democratization." Traditional BI requires users to master SQL, OLAP, and possess data thinking ...

Explore the importance of robust statistics like median and MAD in data analysis, ensuring accurate insights despite outliers ...

This column shows how to use the Data Table option in Excel’s What-If Analysis tool.

Today, some of that detective work is being made easier thanks to a new emphasis on data analysis in police departments. For example, departments can now detect correlations between statistics ...

Discover what quartiles are in statistics, how to calculate them, and see examples to help you interpret data more ...

The Industrial Internet of Things (IIoT) is transforming how industries gather, interpret, and act on data. Machines and ...

Use the tools and techniques of data analysis to make sense of mountains of information.

Process analysis includes analyzing these data and using the results to identify ways to improve customer service. This illustrates the importance of data analysis in process examination.