In 2026, data analysis roles still depend heavily on two practical tools: Excel for cleaning, checking, and working through business data, and Tableau for turning that data into dashboards people ...

In this tutorial, you'll learn how to create an interactive Excel dashboard from scratch, focusing on the richest people in the world. The video covers the following key areas: - **Data Analysis**: ...

Abstract: Teaching and advocating data visualization are among the most important activities in the visualization community. With growing interest in data analysis from business and science ...

Before installing, confirm you meet the following requirements. Subscription Requirements: A Claude Pro, Max, Team, or Enterprise plan. Supported Excel Versions ...

Excel is full of answers. They’re just not always easy to see. You open a spreadsheet and there it is: rows of numbers, dates, categories, totals. You know there’s something useful there. A trend. A ...

Abstract: Political sectarianism is fueled in part by misperceptions of political opponents: People commonly overestimate the support for extreme policies among members of the other party. These ...

Therefore, this tutorial describes the use of traditional qualitative methods to analyze a large corpus of qualitative text data. We use examples from a nationwide SMS text messaging poll of youth to ...

Every year, designers at Pew Research Center create hundreds of charts, maps and other data visualizations. We also help make a range of other digital products, from “scrollytelling” features to ...

The world of data visualization can leave you to choose between expensive software or difficult-to-learn software. lessR simplifies the process of obtaining professional-quality data visualizations at ...