The Pareto Principle, also known as the 80-20 rule, is a powerful concept that can transform your approach to data analysis. This principle states that roughly 80% of effects come from 20% of causes.

Have you ever found yourself staring at multiple Excel tables, wondering how to make sense of the scattered data? Whether you’re managing sales reports, tracking inventory, or analyzing performance ...

Learn how to quickly summarize Excel data on-the-fly using these easy-to-implement features. Summarizing data is one of Microsoft Excel’s main functions. The good news is that a lot of number ...

Health equity has become an increasingly popular research topic during the course of the past 25 years. Many factors explain this trend, including a growing demand from policymakers, better and more ...