One of the most well-known early examples of data visualization was a flow map created by French civil engineer Charles Joseph Minard in 1869 to help understand what Napoleon’s troops suffered ...

Data visualization is a great way for people to try to understand what this data is saying, and a lot of companies are hiring people who have visualization skills. ... For example, a while back he ...

The Need For Advanced Data Visualization. Clinical trials produce a wealth of data, ranging from patient demographics and treatment outcomes to adverse events and biomarker analyses.