Linda Hofschire knew something had to be done. An analyst at Library Research Service at Colorado State Library (CSL), Hofschire says that her colleagues had been collecting school library impact ...

We've all seen presentations that made us wonder, "What, exactly, is that graph saying? What am I looking at?" Hopefully, we haven't all given those presentations, but let's be honest—many of us ...

Most entrepreneurs are learning the power of data in telling a story. And infographics, the visual representation of data, are increasingly popular as one of the mediums that tells a data story the ...

This is the information age, and our world revolves around data. For the past several years, big data–the industry collecting and managing huge swaths of consumer data thanks to new technologies–has ...

These days, data visualizations are a popular tool for everyone from researchers to reporters trying to explain complex concepts and statistics. But just because computers make it easier to create ...

Designed to introduce students to quantitative methods in a way that can be applied to all kinds of data in all kinds of situations, Statistics and Data Visualization Using R: The Art and Practice of ...