Learn how to make the most of Observable JavaScript and the Observable Plot library, including a step-by-step guide to eight basic data visualization tasks in Plot. Built-in reactivity is one of ...

Many companies grapple with data challenges. In a 2019 survey, Deloitte reports that 67% of executives aren’t comfortable accessing or using the data at their organizations. In a separate poll from ...

Data visualization is the graphical representation of information and data via visual elements like charts, graphs, and maps. It allows decision-makers to understand and communicate complex ideas to ...

I propose the following law: “The longer an innovative visualization exists, the probability someone says it should have been a line/bar chart approaches 1” I’ve seen the “shoulda been a line chart” ...

Harvard University is providing seven free online courses in data science, each running for eight to nine weeks and requiring ...

Airtable, the makers of the no-code relational database, announced its first acquisition today, acquiring Bayes, an early-stage visualization startup. The purpose of the purchase is to enhance the ...

This sentence usually expresses certainty and conviction. It is a strong sentence. It is stronger than saying, “I heard it with my own ears.” Often, this sentence is interpreted as expressing the ...

This second course of the Data-Driven Decision Making (DDDM) series provides a high-level overview of data analysis and visualization tools, preparing learners to discuss best practices and develop an ...