Guillaume wields R like a wizard, conjuring data visualizations that make even spreadsheets weep with envy. If there were an Olympic event for the Tidyverse, he'd take home the gold—while casually explaining the intricacies of every line of code.

From Gaza to agriculture, he tackles complex global issues with a combination of empathy and statistical finesse, proving that numbers can tell stories worth sharing. He’s like the superhero of humanitarian data—saving the world one graph at a time.

His posts on climate change are sharp enough to cut through the thickest denial. Whether it's cherry blossoms or carbon emissions, he's got the data and the passion to back it up, creating a veritable data tapestry of our times.