William S. Cleveland, one of the revered statistical visualization researchers of all-time, handed on March 27, 2026 at 83 years previous. From his obituary:
A pioneering statistician, Invoice helped reshape how scientists analyze and visualize knowledge, and was among the many first to articulate the mental foundations of what’s now referred to as knowledge science. Over a profession spanning academia and Bell Laboratories, he championed the concept statistics ought to middle on studying from actual knowledge moderately than on mathematical concept alone. His work on graphical strategies reworked knowledge visualization right into a rigorous scientific self-discipline, and his books, The Parts of Graphing Information and Visualizing Information, turned foundational texts for generations of researchers.
At Bell Labs, Invoice labored alongside John Tukey and John Chambers. He contributed to a tradition targeted on hands-on knowledge evaluation and innovation in computing. In 2001, he outlined a imaginative and prescient for increasing statistics into “knowledge science.” This imaginative and prescient built-in computation, subject-matter data, and analytic pondering and has since turn into central to trendy scientific follow.
Invoice was a deeply revered scholar, colleague, and mentor, and his contributions to the sector and to the establishments he served shall be lengthy remembered. His affect prolonged far past his analysis accomplishments. His perception, imaginative and prescient, and generosity influenced many, and his legacy will endure within the individuals and concepts he impressed.
For those who work with charts, you’ve come throughout Cleveland’s analysis in a single type or one other. His research on graphical notion influenced a technology of visualization researchers, which trickled all the way down to the design of instruments that knowledge employees use daily.
